Fix 'Could not get lock /var/lib/dpkg/lock' Error on Ubuntu/Debian
You try to install a package with apt or dpkg, and you get the error: Could not get lock /v...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listPowerShell Set-ExecutionPolicy RemoteSigned Not Working: Fixes
You run Set-ExecutionPolicy RemoteSigned and see the change confirmed, but when you ...
Fix Windows Activation Service Unavailable Without Product Key
You see 'Windows activation service unavailable' and you don't have the product key. This usually...
Setting Up Chrome Profiles for Multiple Users After Migration
After migrating to a new computer or operating system, you may find that your Chrome profiles are...
How to Fix BitLocker Proxy Error
If you see a BitLocker proxy error when trying to enable or manage BitLocker, it usually means th...
How to Fix Windows Search Network Error 0x80070035
When you search for files on a network location in Windows, you may see error code 0x80070035: "T...
Topic paths
Quick titles
Increase PHP Memory for ComposerDocker Compose .env File Setup: A Practical GuideFix 0x80004005 in OneDrive: Step-by-Step GuideWindows Update 0x80240034 Troubleshooting GuideChrome Update Causes Service UnavailableResolve Command Prompt Version Mismatch ErrorsFix Windows Search Path Not Found in File ExplorerTroubleshooting Chrome Browser Log File Issues