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

Outlook Proxy Server Setup Guide: Step-by-Step

If Outlook won't connect to your email server or keeps timing out, your network might require a p...

Fix VirtualBox Kernel Driver Not Installed on Windows 10

Fix Microsoft Teams DNS Error Not Connecting

You open Microsoft Teams, but it just spins or shows a connection error. Often, the culprit is a ...

Fix Chrome Profile Configuration Error After Update

After updating Chrome, some users see an error message like “Your profile could not be opened cor...

Fix Windows Search Error 0x80070490: Cannot Connect

If you see "Windows Search cannot connect" with error code 0x80070490, it usually means the Windo...

Fix OneDrive Sync 502 Bad Gateway Error

You open OneDrive and see a 502 Bad Gateway error when syncing files. This usually means a tempor...