- Windows Display
FIX: Windows 10 Cannot Change Screen Resolution
Usually, changing screen resolution is one of the easiest things to do for Windows users. Just right-click on the Desktop ->…
FIX: LogonUI.exe Error on BOOT/Start-up
Nothing’s more terrifying than getting an error before your computer even turns on completely. In this specific case, users have…
- Windows General
How to: Hide Login Information From Windows 10 Login Screen
According to Microsoft, as of January 2016, Windows 10 has been downloaded on over 200 million devices. And if you…
- Windows General
How to locate your Lenovo Product Serial Number
If you own a Lenovo product, finding its serial number is important for several reasons. Whether you’re checking specifications on…
- Programs and Apps
How to Password Protect or Encrypt Excel Files
Protecting your digital world from prying eyes is always a good idea, especially if you have some private information stored…
- Windows Virtualization
How to: Install Remix OS On PC
Remix OS is a new Android for PC experience, it is also customized to make your PC experience very easy…
- Programs and Apps
How to Use AutoHotKey Scripts
AutoHotKey is an open-source custom scripting language for Windows, a brainchild of Chris Mallett. He developed it to provide novice…
- Windows Troubleshooting
How to Turn Your Computer’s Vertical Screen Back to Horizontal
If you’ve ever been in a situation where you were playing with your computer’s keyboard, or perhaps your child or…
- Browsers
BEST GUIDE: How to Make Video Calls in Google+ Hangouts
Google’s Hangouts is a great quick-and-easy choice for video calls and group chats. It is a viable choice for small…
- Programs and Apps
How to Invert Colors in Paint
MS Paint is a powerful image manipulation tool. It contains a function that allows users to completely or partially invert…
- Linux Troubleshooting
Fix: Failed No Route to Host On Ubuntu With Multiple Networks
When you have a complex network setup, it is frustrating to have the “No Route to Host” start appearing after raising…
- Windows General
How to Verify File Integrity Using MD5 and SHA1 Hashes
The internet is not the safest of all places, especially if you intend to download files from the World Wide…
- Windows General
How to Add New Sound Schemes to Windows 10
Listening to the conventional sound schemes on your PC can be boring. However, you with Windows, and especially Windows 10,…
- Windows Privacy
Setup Parental Controls in Windows 10 or Blocking Adult Content
To a parent, there is nothing more important than their child, and there is no desire stronger than the desire…
- Windows DLL
Fix: \system32\eed_ec.dll is Missing on Windows 10
eed_ec.dll is a Dynamic Link Library file that comes with the Samsung Printer Drivers. eed_ec.dll file is also known as Samsung Easy…
- Windows DLL
FIX: ISDone.dll is missing
When you install an application on a Windows computer, there are quite a few things that can go wrong and…
- Windows General
BEST GUIDE: How to Use Older Programs on Windows 10
When a Windows program or application is created, it is created bearing in mind the standards and specifications set forth…
- Windows Troubleshooting
FIX: File System Error (-2018375670) on Windows 10
File System Error’s are usually caused by Disk Related Errors which can be due to bad sectors, disk integrity corruption…
- Mac
FIX: Cannot Adjust Volume on a Mac OS X with External Devices
There are hot keys on a typical Mac Keyboard which can be used to control the volume level. But some users…
- Hardware
FIX: Lenovo Yoga 2 Screen Not Rotating
Lenovo Yoga 2, like most smart devices, is designed to automatically rotate the screen when you turn around using the sensors…
- Windows Troubleshooting
How to Fix ‘You Require Permission from Administrators to Make Changes to This Folder
The error message ‘You require permission from administrators to make changes to this folder’ occurs when your user account lacks…
- Programs and Apps
FIX: Uninstall Driver Update by Slimware Utilities
DriverUpdate by Slimware Utilities is a software classed as a potentially unwanted program (PUP) and bloatware. It is advertised as a free…
- Programs and Apps
FIX: Cannot Play .mov Files on Windows Media Player
.MOV is a MPEG-4 video container file similar to MP4, MKV, WMV, etc. In layman terms, it as a type…
- Mac
BEST GUIDE: Page Up and Page Down on a Mac OS X
On a Windows computer, all keyboards come with the page up/page down keys, they are either separate keys or comes built…
BEST GUIDE: Flexnet Licensing Service
The FLEXnet Licensing Service is used by Adobe applications to check if your copy of Adobe product is genuine. It…
BEST GUIDE: GPT vs MBR (Partitions)
If you set up a disk under Windows 8.x or higher, you will be confronted with the choice to select…
- Windows Troubleshooting
FIX: Boot Configuration Data File is Missing
Windows uses Boot Configuration Data (BCD) file for boot-time configuration. This is a replacement of Windows XP’s boot[dot]ini file. If…
- Programs and Apps
Task Manager vs Process Explorer
Windows Task Manager, also known as Task Manager is a feature in Windows OS, which is one of the most important…
- Windows Audio
Fix: Channel Surround Sound Not Working in Windows 11/10
When channel surround sound doesn’t work properly in Windows 11 or 10, users might only get stereo sound, with no…
- Programs and Apps
Fix: AVG Installation Error Event exec_finished
An antivirus program is one of the most important programs on your computer responsible for preventing cyber attacks and securing system against…
How to Use Temporary or Disposable Email Accounts
A disposable or a temporary email account is an email address where you can receive emails and discard immediately or…
- Mac
BEST GUIDE: How to Recover or View WiFi Password on a Mac
Even if you are already connected to a network through Wi-Fi, you may still need it’s password for several reasons, such…
- Windows General
How to: Disable User Account Control (UAC)
User Account Control, often abbreviated as UAC, is a security feature that Microsoft introduced to the Windows Operating System a…
- PC Games
How to: Change Skins in Minecraft
Minecraft is one of the most successful video games to have ever existed on multiple platforms, and, because of the…
- Learn
What is BugMeNot and How to Use it
Over the years, the internet has become a pretty complicated place, with users having to register on websites by providing…
- Browsers
How to Add Google Driving Directions to your website
Google Maps is an intelligent “map” which brings in tons of features, such as Travel Planning, BUS Routes, Traffic Indicators, Driving…
- Programs and Apps
How to Add Music or Audio to PowerPoint
Making a presentation can be challenging. One of the ways you can achieve this is by adding music to the…
- Windows Updates
SOLVED: Windows 10 couldn’t be installed Error (80070003)
Users could not wait to upgrade to Windows 10 with its release. While some upgraded to Windows 10 from Windows…
- Microsoft Edge Errors
How to Block Ads on EDGE in Windows 10
Advertisements are undoubtedly the most aggravating nuance on the entirety of the internet. Ads are everywhere – be it your…
- Mac
Fix: Error NSPOSIXErrorDomain on Mac OS X
Many users find that some or all of their programs fail to gain access to the internet even though they…
- Windows Troubleshooting
Fix: The Trusted Platform Module (TPM) was unable to unlock the drive
BitLocker is a Microsoft Windows component designed to encrypt entire hard drive volumes using the highly popular AES encryption algorithm.…
- Android Apps
BEST GUIDE: Sync Clash of Clans between Android and iOS
As far as Smartphone games go, Clash of Clans is, without even the shadow of a doubt, one of the…
- Instagram
How to Import Videos from Your PC to Instagram
When Instagram was first introduced to the world, it only allowed users to upload images and nothing more. However, Instagram…
- Windows Troubleshooting
Fix: DISM ‘restorehealth’ error 0x800f081f
All versions of the Windows Operating System come with an abundance of different tools and utilities that are at the…
- Programs and Apps
How to Run Multiple Instances of Yahoo Messenger Simultaneously
Instant messaging took the world by storm when the internet was first introduced to the general populous. Back then, the…
- YouTube
How to Delete Recommended Videos on YouTube
Ever since YouTube came into existence on the World Wide Web (and then, after a few years, came into the…
- File Conversion
How to Convert Videos Using VLC Media Player
As far as third-party media players for computers go, VLC Media Player is quite possibly the best and most commonly…
- Windows General
How to Wipe hard disk and data using DBAN
Probably, you already know the importance of wiping out your data before selling or disposing of your old computer. And…
- Email
How to Create HTML Signatures in Gmail/Yahoo and Hotmail
Most of us use web-based email services like Gmail, Yahoo and Hotmail. It’s great that we don’t need to install and…
- Windows General
How to Setup Military Time in Windows 8/10
24-hour clock format, or the military time as it is commonly referred to, is a useful method to tell time…
- Microsoft Outlook
How to Set Up Out-of-Office Replies in Outlook? (Automatic Responses)
Out-of-office replies, also known as automatic replies, are highly useful features in Microsoft Outlook that enable you to send automated…
- PC Games
HOW TO: Download and Play Slender: The Eight Pages
The myth of Slander started as a rumor and became an internet phenomenon. According to the story, the Slender Man…
- Windows Troubleshooting
BEST GUIDE: Synaptics TouchPad Loses Settings After Reboot
The latest and greatest iteration of the Windows Operating System – Windows 10 – came out with its fair share…
- Hardware
BEST GUIDE: Surface Pro 4 Battery Issues on Sleep
The Surface Pro 4 and Surface Book, as marvelous and ingenious as they are, had their fair share of faults…
- Hardware
SOLVED: Pink and Green Lines Appears on LCD/Monitor/Screen
These lines can vary in intensity and placement. These lines may be avoided if the location where these lines appear does…
- Printers
SOLVED: Printer Printing Blank Pages
Nothing is more terrifying than when a printer stops doing what it’s supposed to do, printing. And it gets worse…
- Windows Troubleshooting
Fix: Error 0x80070003 When Updating Apps
Updates for apps in the Windows store are released occasionally. And it is also recommended to keep them updated to…
- Windows General
BEST GUIDE: Setup Timers, Alarms and Clocks in Windows 10
Do you want to set an alarm? If you are a smartphone owner, your have probably replaced your alarm clock…
- Android Flashing
How to Install Full Android 5.1 On Shield TV
Having a full android experience on your Shield TV is something many people can wish for, it has many advantages…
- Windows EXE File Errors
Fix: Uninstall SkypeHost.exe On Windows 10
With the release of the all new Windows 10, came all new features and applications with it. Among them was…
- Windows General
How to Setup RDP on Windows 10 (All Versions)
Remote Desktop Protocol (RDP) is a Windows feature which is used to connect remotely to a windows based computers via RDP.…
- Smart Home
How to: Root Nvidia Shield Android TV
The nVidia Shield TV is a top of the line android TV set that works for both home entertainment and…
- Microsoft Outlook
How To Add/Change Signature In Outlook 2013/2016 and 365
For some users, e-mail signatures can stay the same for a long time BUT at times you may need to…
- Windows Networking
How to Fix IP Address Starting With 169.254
If your system suddenly has an IP address starting with 169.254 then it is certain that you will have no…
- Android General
What is Google Location History and Should You Use It or Not?
Should you use it or not, is your personal preference, but let me explain a bit to help you decide.…
- Internet Explorer Errors
SOLVED: Internet Explorer cannot display the webpage
They are still a large number of users using Internet Explorer, and many of them have reported getting the error…
- Windows Networking
How To Enable RDP In Windows 7 Home Premium
The Remote Desktop Protocol allows you to access your computer running windows over port 3389 securely and easily. Although, there…
How to Flash CyanogenMod 13 for Lenovo ZUK Z1
Rooting your phone is an initial step to make it truly yours, after rooting you can customize your phone with…
- Google Chrome Errors
How to Setup Google As Your Default Search Engine
Search engine is basically a program which searches for content corresponding to the keywords entered by the user. In the…
- Routers & Switches
How To Change Verizon FIOS Router Admin Password
Default passwords must be changed. Nowadays, most of us rely on the Internet for our daily activities which include sensitive…
- Windows Networking
Fix: Windows has detected an IP address conflict
The “Windows has detected an IP address conflict” error message occurs when there is a conflict between IP addresses. This…
- Virus & Malware Removal
What is OpenCandy and How to remove it?
OpenCandy is an extremely popular Adware module that was produced by SweetLabs. OpenCandy is a piece of software that has…
- Windows Updates
Fix: Windows 7 Cannot currently check for updates
Windows updates are an important part of Windows operating system. It is a feature built into Windows that helps Microsoft…
- Windows Blue Screen
How to Fix: Winload.EFI Error / 0xc0000001
The Winload.EFI error (0xc0000001) causes your computer to halt during startup, displaying a blue screen with a message that your…
- Mac
How to RDP from a Mac to a PC
Windows’ Remote Desktop Connection allows you to connect to your Windows PC from other Windows Based Computers or MACs. It is…
- Windows General
How to Setup a Custom Power Plan on Windows 10
A power plan defines how Windows will manage power for different components and devices attached to the computer. Realizing that…
- Windows General
How to: Change Your Cursor/Pointer in Windows 10
The pointer (also referred to as the ‘cursor’) is the graphical image that represents where on the display device of…
- Windows Troubleshooting
Fix: File Explorer Not Opening on Windows 10
Windows 10, like all other versions of the Windows Operating System, has its fair share of different bugs and issues,…
- Windows Troubleshooting
Fix: Corrupt Files Reported by SFC Using SFCFix
The corruption of system files that are necessary for the optimum functioning of their computers is one of the largest…
- Windows General
How to Boot Into Advanced Startup Options in Windows 10
The Advanced Startup Options menu is a built-in Windows menu that comes with all versions of the Windows Operating System…
- Windows Privacy
Disable Data Logging & Privacy Settings In Windows 10
Since the introduction of Windows 8, Microsoft is pushing users to sign into their computers using a Microsoft Account, which…
- Windows General
How To Switch Modes Tablet/Desktop In Windows 10
Windows 10 continues to position itself as an all-in-one operating system for PCs, tablets and mobiles. If you are using…
- Windows File Information
All You Need to Know About the Werfault.exe Process
Werfault.exe is a process related to the Windows Error Reporting Service – a Windows service designed to allow Windows users…
- Windows High CPU Usage
Fix: High CPU Usage By searchindexer.exe
A lot of Windows users are vexing out over slow speed of their machine, this usually happens due to CPU…
- Windows General
How to Enable AHCI Mode in Windows 8/8.1/10
AHCI Mode is needed for SSD Drives. If SSD’s are installed with the disk controller type as IDE, then there may be…
- Google Chrome Errors
How to Stop Google Chrome from Syncing
When you search for anything on Google or using the Google app on a phone or other mobile device, Google…
- File Conversion
How to: Convert Pages File to Doc or DOCX
Pages, is a word processor for MAC, like Word Pad for Windows. In Pages, you can open the files created…
- Windows Blue Screen
How to Fix “SYSTEM THREAD EXCEPTION NOT HANDLED” Error?
When the SYSTEM THREAD EXCEPTION NOT HANDLED error occurs, it usually results in a Blue Screen of Death (BSOD), forcing…
- Android Flashing
How to Flash Custom ROM For S4 Mini 3G/LTE with Cyanogenmod 13
Rooting your Android phone is your first step towards freedom, customization and community delevopers supported content, after rooting your phone…
- Windows EXE File Errors
Fix: Windows Explorer has stopped working
Windows Explorer is a handler (a process) which enables you to explore the various screens on your Windows. If it stops…
- Windows Troubleshooting
Fix: Error 50 DISM does not support servicing Windows PE with the /online option
Deployment Image Servicing and Management (DISM) is used to refresh a Windows image, or prepare an image. It is a…
- Android
How to Install Xposed Framework on Android Phones
Xposed Framework makes customization of your Android Phone super-easy; before the creation of Xposed Framework, customization’s and tweaks were not easy…
- Programs and Apps
How to Remove Malwares Using Malwarebyte
Malwares now a days spread themselves through websites and internet mediums. There are three major forms of malwares which are…
- Windows Updates
BEST GUIDE: How to Manually Run Windows Updates (7/8/8.1 and 10)
Microsoft updates are continuously released and by default applied and installed on your Windows OS. It is important to let the…
- Browsers
FIX: The Proxy Server Isn’t Responding
“The proxy server isn’t responding”, followed by a probable cause of the error and a couple of tips on dealing…
- Chrome OS
How to add Dropbox or OneDrive to the Files App on Chrome OS
If you own a Chromebook, you’ll know that Google Drive is tightly integrated with the File manager on Chrome OS.…
Android Developer Options Complete List (Explained)
Anytime you search for a root guide for an Android device, invariably you’re told to unlock the hidden Developer Options,…
- Android Apps
How to stream audio from PC to Android device
If you’ve ever been in a situation where you wanted to stream PC audio to your Android device, this guide…
- Windows General
How to Update MSI Motherboard BIOS
MSI is known for their long-range of desktop motherboards, as well as its marketing of “Military Class” (which means absolutely…
- Windows Updates
Fix: Windows 10 Update 1703 Stuck
Windows 10 was released by Microsoft on July 2015. year. Few weeks ago Microsoft released new version of Windows 10…
- Windows Updates
Windows 10 Creators Update Privacy Settings (KB4013214)
If you’re using legal version of Windows 10, new version of Windows 10 1703 will be delivered to your machine,…
- Microsoft Edge Errors
Fix: Default Browser Keep’s Changing to Edge on Windows
While most users can successfully change their default apps back to their favorites after installing the Creators Update, for many…
- Windows Display
Fix: Windows 10 Creators Update Brightness Issues
Following the release of the Windows 10 Creators Update, many Windows 10 users who have downloaded and installed the update…
- Windows Networking
Fix: Airplane/Flight Mode Will Not Turn Off on Windows 10 Creators Update
The Windows 10 Creators Update, like many Windows OS updates before it, has turned out to be not as stable…
- Mac
How to: Uninstall an app on a Mac
There are several ways to uninstall an app on a mac. The core preferences files for applications installed on a…
- iPhone
How to Transfer Photos from iPhone/iPad to A Computer
Transferring photos to your computer/system/mac will become easy, once you’ve gone through the steps. In this guide i’ll refer iPad…
- Windows General
Difference: FAT32 vs NTFS vs ExFAT
FAT32, ExFAT and NTFS – the three most commonly used file systems across all existing computer Operating Systems. FAT32 is…
- Windows Blue Screen
FIX: Steps to Fix BSOD Error “KERNEL_DATA_INPAGE_ERROR”
Windows users often complain of being met with a Blue Screen of Death (BSOD) displaying KERNEL_DATA_INPAGE_ERROR and another error code…
- Windows File Information
What is: The Akamai NetSession Client?
The Akamai NetSession Client is a piece of software that not only comes pre-installed on many laptops and desktop computers…
- Windows General
How to: Connect a Laptop to a TV
Laptops offer everything the average computer user could possibly want – a compact and highly portable frame, a built-in front…
- Microsoft Outlook
Fix: Outlook 2010 Starts In Safe Mode
If Outlook 2010 is automatically starting in safe mode, then it is likely caused by by a Windows Update (KB3114409). It can…
- Windows General
Steps to Easily Burn an ISO to a CD/DVD or USB
An ISO file is a digital duplicate of a physical CD or DVD. An ISO file has all the data…
- Windows Troubleshooting
How to: Perform Startup Repair in Windows 8/8.1 and 10
Hardware defects and issues aren’t the only things that can cause a computer running on the Windows Operating System to…
- Learn
How to Change Your Name on Facebook
Facebook allows its users to change the name of their Facebook profile whenever they want to. People usually change their…
- Windows General
How to Search for Files and Folders in Windows 10
It always comes handy to just type in the name or a keyword of the file / folder you’re looking…
- Windows General
How to Lock a Folder in Windows 8/8.1 and 10
Privacy is a serious concern for some and computer’s are part of life for everyone. Many users have asked about…
- Android
FIX: Mobile Network Not Available on Android Phones
Many Android Mobile Phone users have reportedly experienced the “Mobile Network Not Available” error message when they try and attempt…
- Windows Troubleshooting
How To Rebuild MBR, BootDOTini and Set C as Active Partition
This is one of the most effective and easy method to fix almost all boot related errors provided that the…
- Hardware
FIX: Wireless Mouse Not Working
With the Modernization of Technology, different types of Wireless Mouse have emerged in the market. These wireless mice such as…
- Windows Troubleshooting
FIX: Steps to Fix NTLDR is missing
NTLDR is basically the abbreviation for the NT Loader. The NT Loader is the designated boot loader on all Windows…
- Programs and Apps
How To Run a CPU Stress Test Using Prime95
A CPU stress test is a thorough analysis conducted to measure the stability of a computer either for informative purposes…
- Windows Networking
FIX: Steps to Reset and Change IP Address
Computers communicate and talk to each other over an IP Address. There are two types of addresses. (i) Static (ii)…
- Windows General
Diskpart Manual (Commands and Instructions)
Disk Management is one of the most important tasks you need to accomplish for better performance and accessibility. There is…
- Programs and Apps
FIX: Download Failed on Mail App in Windows 10
Many Windows 10 users are currently complaining of all of the attachments they receive with emails failing to download on…
Power Supply Calculators
The Power Supply Unit (PSU) of a computer is the hardware components that takes in power on behalf of the…
- Windows General
How to: Open a DMG File in Windows
File formats vary depending on the type of Operating Systems. Microsoft Windows has its own file formats as compared to…
- Windows Troubleshooting
FIX: Couldn’t Update the System Reserved Partition Error
When trying to upgrade their computers to Windows 10 (or Windows 8 or 8.1, for that matter), countless Windows 7…
- Windows General
How To Compress / ZIP a File in Windows 10
People often use third-party softwares to Compress or Zip the files. These third-party softwares do quite well but are not…
- PC Games
FIX: hl2.exe has stopped working
Hl2.exe (short for half-life 2.executable) is a core file to launch the source engine based games such as Half-life, Half-Life…
- Windows EXE File Errors
How to Fix “DWM.exe has stopped working” Error on Windows?
First, you need to know what dwm.exe is and what it is used for. DWM stands for Desktop Windows Manager,…
- Android Customization
How to change offline charging animation for Android devices
Here’s a nifty trick I’m going to show you – how to change the battery charging animation when your phone…
- Windows General
How To Get Windows 10 Creator Update
Windows 10 Creator Update is out. Usually, you would have received the update, as they are typically installed automatically if…
- Android Apps
How to Force Move Apps to SD card in Android
Here’s the situation: You have a phone with a 32GB internal storage, and you bought a 128GB SD card because…
- Android Flashing
How to Flash SM-N910F to SM-N910T Phone
The Samsung Galaxy Note 4, an older model in the Galaxy Note series released in October 2014, remains competitive with…
- GPU
Fix: Display Driver Stopped Responding and has Recovered
Sometimes, a Windows computer may become incredibly sluggish during use, which may be followed by the computer’s screen turning off…
- Google Chrome Errors
How to Stop Google From Saving Your Search History
Whenever you execute a Google search on any device that you’re logged into with your Google account – such as…
- Android Rooting
How to Root Your Samsung Phone Using CF-Auto-Root
The root is the power user, it grants you full administrative access to your phone, once rooted, you can make…
- Windows Updates
FIX: Windows Update Error 0x80071a91
Reports from users about receiving error 0X80071a91 while running a Windows update are increasing. This situation can become quite critical…
- Streaming
What is Firestarter and How to Use It?
Fire TV is an amazing device. It is a media streamer that allows your TV to stream and surf over…
- Android
How to Root Using Framaroot APK (One click)
Rooting can be highly beneficial for users who want to maximize the potential of their phones. It enables the removal…
- Windows Blue Screen
FIX: PAGE_FAULT_IN_NONPAGED_AREA
PAGE_FAULT_IN_NONPAGED_AREA is an error displayed on a blue screen, also known as the Blue Screen of Death (BSOD). It occurs…
- Windows Troubleshooting
FIX: Windows 10 couldn’t be installed Error 80240031
With the availability of the free upgrade to Windows 10, many users rushed to take advantage of this opportunity. Most…
- Hardware
How to Recover Data from a Faulty Hard Disk
Like all electronic devices, hard disk drives installed on your computer can run out of juice. But it’s the most…
- Mac
BEST GUIDE: How to Clear Search History and Cache on Mac
Caches are the temporary internet files your browser stores on your Mac. When you visit a website, your browser stores…
- Windows General
How to Update Gateway Desktop or Laptop BIOS
BIOS stands for Basic Input Output System. This is a set of coded statements that reside on a chip within…
- Programs and Apps
FIX: This Operation Has Been Cancelled Due to Restrictions
The error message “This operation has been cancelled due to restrictions in effect on this computer” occurs when attempting to…
- Windows General
How To Enable or Disable Write Protection for a Disk Drive
When write protection is enabled on a disk drive, its contents cannot be modified or duplicated in any way. This…
- Windows General
How to Look Up and Change Your MAC Address
A MAC (Media Access Control) address is a unique alphanumeric identifier assigned to network interfaces so they can communicate with…
- Windows Troubleshooting
How to Update BIOS on A HP Desktop/Laptop
BIOS stands for Basic Input Output System. It’s a set of code that resides on a chip on your system’s…
- Windows General
How to Update BIOS On Lenovo
BIOS stands for Basic Input Output System. It’s a set of code that resides on a chip on your system’s…