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

Fix Microsoft Store SSL Certificate Error Not Working

If Microsoft Store won't open or shows errors like 'SSL certificate error' or 'Can't connect to t...

Fix OneDrive High Memory Usage After Update

After a recent update, you may notice OneDrive consuming excessive memory (RAM) or failing to syn...

How to Fix Command Prompt 502 Bad Gateway Error

If you see a 502 Bad Gateway error in Command Prompt, it usually means a proxy o...

Fix OneDrive Sync Pending Changes Not Uploading

If your OneDrive shows "Pending changes" that never upload, you're not alone. This typically happ...

Outlook Migration Stuck at 99%: Practical Fixes

You're migrating an Outlook profile or exporting a PST file, and it hangs at 99% for minutes or h...

Fix CMD Service Unavailable Due to Group Policy

Situation

You open Command Prompt and see an error like "Command Prompt has been disabled...