pbatard/rufus — Issue #24: Exception/Write access violation when patching COMMAND.COM & IO.SYS
Author: pbatard
Created: 2011-12-23 01:15:05+00:00
State: open

Looks like Windows doesn't exactly like patching resources within DLLs after all (but still does it):
```
Patching COMMAND.COM...
&DiskImage[filestart(=4200)+0x650c] = 0x000007fef0ee31e4
First-chance exception at 0x000000013f8df40b in rufus_fd.exe: 0xC0000005: Access violation writing location 0x000007fef0ee31e8.
```