I don't know what's going on exactly, but I've been getting flash drive corruption when booting with UEFI on my HP EliteDesk 800 G1.
I boot with the Knoppix 8.2 DVD, install to flash drive with fat32 and a persistent image file and reboot.
In the bios startup boot menu (F9 on the HP) I get two selections for my flash drive boot, the same drive listed in two locations: one in UEFI and the other in Legacy mode.
I thought, oh it will boot into UEFI mode, let's try it!
It seems like every time I've tried a UEFI boot it will clobber my flash drive, overwriting the first sectors of the flash drive and in general corrupting it.
I start seeing a bunch of inode errors in my dmesg log.
It's done this a couple of times now, so I'm going to see if just booting with Legacy mode will be safe.
It could be the HP system, the flash drive, or maybe booting with UEFI mode.
100-000000314-04 AMD EPYC 7763 64-Core 2.45GHz ES Processor *NO VENDOR LOCKED*
$1099.00
Intel - Core i7-12700K Desktop Processor 12 (8P+4E) Cores up to 5.0 GHz Unloc...
$419.99
Intel Xeon E5-2697A V4 2.6GHz CPU Processor 16-Core Socket LGA2011 SR2K1
$39.99
Intel - Core i9-12900K Desktop Processor 16 (8P+8E) Cores up to 5.2 GHz Unloc...
$619.99
Intel Quad Core i3-12100 3.3GHz 12MB LGA1700 12th Gen. CPU Processor SRL62
$45.96
AMD Ryzen 5 4500 6-Core 3.6GHz Socket AM4 65W CPU Desktop Processor
$79.00
Intel Core i5-6500 3.2 GHz 8 GT/s LGA 1151 Desktop CPU Processor SR2BX
$22.99
Intel Core i7-3770 3.40GHz 8MB Quad Core Socket LGA1155 CPU Processor SR0PK
$35.00
Intel 16 Core i7-13700T DESKTOP processor TURBO Boost 4.90Ghz CM8071504820903
$269.00
Intel Core i7-12700KF Desktop Processor (12-Cores/20-Threads/LGA1700/Unlocked/OB
$219.99