Monday, August 24, 2026

Check your GPU status

 Check your GPU status


Open Powershell and run the command: "Get-CimInstance Win32_VideoController | Select-Object Caption, DriverVersion, Status"



If the status is OK, your GPU is fine.

If you need additional GPU details such as dedicated VRAM, resolution, and refresh rate, run: "Get-CimInstance Win32_VideoController | Select-Object Caption, DriverVersion, Status, @{N="VRAM (GB)";E={[math]::round($_.AdapterRAM/1GB,2)}}, CurrentHorizontalResolution, CurrentVerticalResolution, CurrentRefreshRate"



Change Command Prompt Font Color Permanently

 Change Command Prompt Font Color Permanently





Step 01: Press "Win + R" and type "cmd" and press Enter

    

Step 02: Run the following command then reopen ccommand prompt to see changes: 

    reg add "HKCU\Software\Microsoft\Command Processor" /v AutoRun /t REG_SZ /d "color 0A" /f



Replace 0A with your preferred color code:-

  • 0A= Black background, Light Green text (classic Matrix look)
  • 0E = Black background, Light Yellow text

  • 0B = Black background, Light Aqua text

  • 0F = Black background, Bright White text



To revert it, just enter the command and press Enter:

    reg delete "HKCU\Software\Microsoft\Command Processor" /v AutoRun /f


Friday, August 21, 2026

Windows Crash fix

 Windows Crash fix



Check the cause of crash:

Open "Start" and search for "reliability" and open it.


Click on the red cross and at bottom you will see source of crash. Click on "View technic..." for more details and search about its fix online.


Basic Fixes:

  • Open command prompt and run it as administrator. Then type the command "sfc /scannow" and press enter. This will scan and fix any corrupted files causing the system crash.

  • Again, open command prompt and run it as administrator. Then type the command "DISM /Online /Cleanup-Image /RestoreHealth" and press enter. Make sure you are connected to internet. This process will take time. This is for corrupted, broken, or missing system image files and automatically repairs them by downloading fresh, clean copies from Microsoft's Windows Update servers




Thursday, August 20, 2026

Windows Storage Cleaning

 Windows Storage Cleaning



Run Commands:


Press "Windows" + "R" to open "Run" command terminal. Then type the following command one by one.

  • Command 01: temp
        After pressing "Enter", delete all the files present in it. "Skip" the files which are unable to delete. Make sure to check the "Do this for all currents items".


  • Command 02: %temp% 
        After pressing "Enter", delete all the files present in it. "Skip" the files which are unable to delete. Make sure to check the "Do this for all currents items".

  • Command 03: prefetch
        After pressing "Enter", delete all the files present in it. "Skip" the files which are unable to delete. Make sure to check the "Do this for all currents items".

  • Command 04: %AppData%
        If you uninstalled any app or not using any app, delete its app's folder.

  • Command 05:  %temp%
        Press Enter. The at top, click on AppData > LocalIf you uninstalled any app or not using any app, delete its app's folder.





Command Prompt:

Open "Start" menu, search for "cmd" and click "Run as administrator".


  • Command 01: powercfg -h off
        This command deletes all the hibernations files. It may contain 5 to 6GB of files.



Deleting Large Files from C Drive:

Open "This PC", click on C: drive. In search box (present at top-left side), type these commands:

  • Command 01: Size:gigantic
        This shows you all the large size files. Delete the unwanted files.
  • Command 02: Size:huge
        This shows you all the large size files. Delete the unwanted files.


  • Open "This PC", click on C: drive. If you see any folder named "Windows Old", delete it.
  • Open "This PC", click on C: drive > Windows > SoftwareDistribution. Delete all files present in it.

Uninstalling Apps:

Open Settings (Ctrl + I) > Apps > Installed apps. On left side, you will see "Filter by:" option with dropdown menu. Select "Local Disk (C:)". Uninstall the apps you don't need.



Disk Cleanup:

Open "Start" menu and search for "Disk Cleanup". Select "C:" drive. Check mark all the files and click "OK". Again open "Start" menu and search for "Disk Cleanup". Select "C:" drive. Now click "Clean up system files" and press "OK". Then check mark all and press "OK".







Monday, July 13, 2026

HC-05 Plugin for Unity





HC-05 Plugin for Unity



Sunday, April 26, 2026

Numerical and Statistical Methods Program


Monday, March 9, 2026

Maximum RAM Capacity in Windows

 


Check your maximum RAM capacity of your system


Step 1: Open Powershell.



Step 2: Type the command "(Get-CimInstance Win32_PhysicalMemoryArray).MaxCapacity/1MB"



Step 3: Press Enter. Then you will see the maximum capacity of RAM you can upgrade in GB.


In my case, the maximum RAM capacity for upgrade is 16GB. 

Now one more thing, you need to check the number of RAM slots present in your PC/Laptop. If it is 1, you can upgrade by one 16GB RAM stick. If it is 2, you have to upgrade by applying two 8GB RAM stick (8GB + 8GB = 16GB) for maximum RAM upgrade.

Step 1: Open Powershell.



Step 2: Type the command "(Get-CimInstance Win32_PhysicalMemoryArray).MemoryDevices" and press Enter.



You will find the number of RAM slots which will help you to upgrade your windows system. 

Friday, February 20, 2026

Undead Survivor (Part 07) || Survival Timer
Undead Survivor (Part 05)


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