Workflow manuals for setup steps, repeatable tasks, and software operations.

Fix Chrome Certificate Error: Invalid Authority with Proxy Settings

You open Chrome and see NET::ERR_CERT_AUTHORITY_INVALID on every site, even trus...

How to Fix Windows Update Error 0x80070005 Permission Denied

When Windows Update fails with error 0x80070005 and the message "Permission denied," it u...

How to Fix Cloudflare Error 522 Connection Timed Out

Error 522 appears when Cloudflare can connect to your origin server but the server doesn't re...

Fix Error 0x80070005 in Windows 10 Update

When you try to install a Windows 10 update, you may see error 0x80070005 with a...

Fix Git SSL Certificate Problem: Unable to Get Local Issuer

You run git clone https://example.com/repo.git and get:

fatal: unable to acc...

How to Fix Cloudflare 521 Error (Port 443 Blocked)

When you see a Cloudflare 521 error, it means Cloudflare’s servers cannot connect to your origin ...