Troubleshooting

How to troubleshoot and fix WSL update error 1618 (Wsl/UpdatePackage/0x80070652) caused by concurrent Windows Installer locks and pending system reboots.

My laptop's background poller kept going 'offline' for 10–18 minutes at a time. I blamed Windows sleep, changed the power settings, and was completely wrong. Here's how the event log and a timestamped audit trail found the real culprit: a network stall.

Fix the fatal: bad object HEAD error in git status on Windows caused by a corrupted HEAD reference or missing objects, with step-by-step recovery commands.

How to troubleshoot and fix Discord installation error code 4294967295 in winget by resolving locked Squirrel installer directories and lingering background processes.

How to fix winget error 1618 when another Windows Installer operation is already in progress.

Fix the Windows error The trust relationship between this workstation and the primary domain failed by checking DNS, repairing the secure channel, and rejoining the domain only when necessary.

How to fix winget error 4294967295 when installing Microsoft 365 or Microsoft Office by repairing, elevating, or completely removing the existing Office installation.

How to save a read-only file in Vim with sudo tee, handle the W12 reload warning, and avoid losing a long configuration file.

How I fixed pwsh.exe returning Access is denied inside the Tabby terminal after installing PowerShell Preview on Windows.

How to fix VS Code Remote WSL failing to download the VS Code Server with HTTP 404 after an update, and why WSL can still work from the command line.