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

Fix Composer Memory Limit Not Working on Windows

If you're running Composer on Windows and see errors like "Allowed memory size exhausted" even af...

Fix BitLocker High Memory Usage After Windows Update

Why BitLocker Memory Usage Spikes After an Update

After a Windows update, some users noti...

Fix Microsoft Teams Stuck on Loading Black Screen

When Microsoft Teams gets stuck on a black screen during startup, the app window may show nothing...

Fix Windows Security 'Failed to Start' Group Policy Error

You click the Windows Security icon in the taskbar or try to open it from Settings, but nothing h...

Windows Security Connection Timeout Checklist

When Windows Security fails to connect to the internet, you might see error messages like "Connec...

How to Fix slmgr.vbs High Memory Usage During Windows Activation

If you notice that slmgr.vbs is using a lot of memory (often 100 MB or more) on your...