I’m trying to boot Windows PE in GRUB2 for my USB installers stick with secure boot enabled using MokManager. After I trying to boot into WinPE, it results in this error: error: commands/search.c:grub_search_fs_uuid:371:no such device: 2C4DC288194A0C62 error: kern/fs.c:grub_fs_probe:122:unknown filesystem The error says no device with the UUID 2C4DC288194A0C62 was found, […]
Monthly Archives: December 2025
240 posts
I had to reboot my cluster (4 logic nodes + 1 control board). Since then, my Ceph installation seems to be dead! In fact, even the most basic commands like ceph -s spit out a series of errors instead of a result. This doesn’t work on any of the nodes: […]
I have a NFS share on a Debian (trixie) box on my local network. I can connect to the share and use it from my Windows 11 machine, but all the files that are created from the windows machine have the +x bit applied, making every file executable on the […]
I observe the following unwanted behavior with Excel (2007) on Windows 10 Enterprise LTSC: Excel intercepts OS-level Win–D key combination (Show desktop function) and responds to it by minimizing workbook window (not the whole Excel application window, just the workbook). Resizes a workbook window (again, not the whole application window, […]
Context: I bought a Razer Blade 15 from 2022 RZ09-0421 laptop second-hand, it was slightly dirty and some of the keys as well as the touchpad weren’t functioning properly. I opened it and cleaned everything, which implies removing the motherboard to gain access to the keyboard. I disconnected a bunch […]
I’m looking to video edit some faces with some sort of blur filter. I usually use ffmpeg for video editing for quick and powerful format conversions. Blender helps me with basic cuts. Advanced editing I’m trying might be complicated whilst looking at software like https://faceswap.dev// https://github.com/deepfakes/faceswap I’m comfortable with command […]
System Specifications: Magento Version: 2.4.8-p3 PHP Version: 8.3 Issue: php bin/magento cron:run executes, generates new schedules and runs. But when the run:corn next fires form what ever source the process crashes or hangs immediately after the first job succeeds (or fails silently), leaving the second version of each job pending […]
I’ve developed a custom Magento 2 extension that includes an automatic version check mechanism. Here’s what it currently does: Uses an observer (controller_action_predispatch) to check an external endpoint for the latest version (info.json). Implements 24-hour cache to avoid repeated API calls. Compares the latest version with the current one using […]
I opened qbittorrent without VPN accidentally but connected it while the program was STILL checking torrents actively, before main window even opened (checking torrents and percentage progress bar in small window). By the time qbittorrent main window opened and connection status changed from RED “offline” to flamed or green (connected) […]