Forum Discussion
JesusGarcia
Sep 23, 2025Iron Contributor
How to uninstall PAE Patch for XP?
I tried installing the "WinXP-PAE-Patch" and while it appeared to work, it causes my machine to BSOD with "IRQL_NOT_LESS_OR_EQUAL" after opening a few programs. I have run Memtest6+ and it passed 2 ...
Jrueui
Oct 22, 2025Iron Contributor
Many PAE patches modify ntoskrnl.exe or other core system files. If you applied the patch via a patcher tool or manually replaced system files, the original files are likely overwritten or renamed.