Knowledge base for software setup, errors, and daily tool work.

Chrome Profile Setup Steps for New User

When you share a computer or want to separate work from personal browsing, setting up a new Chrom...

How to Fix High PowerShell Memory Usage After Closing

You close PowerShell, but your system monitor still shows it using a lot of memory. This can slow...

Fix Windows Defender Blank Screen in Windows 11

If you open Windows Security (Windows Defender) on Windows 11 and see only a blank or white scree...

Fix PowerShell DNS Error 0x8007274d: Practical Steps

Fix Windows Search Update Error 0x80240034

If you see error 0x80240034 when installing a Windows Search update, the update likely failed due...

How to Start the Windows Update Service When It Stops

If Windows Update isn't working, the first thing to check is whether the Windows Update service i...