Updating IBM Thinkpad x41 tablet pc’s hard drive firmware by PXE booting dos
The problem
HTC4260xxG9AT00 Firmware A0L2 (May 2, 2007)
The firmware update is only available on a bootable ISO CD-ROM, but the laptop has neither a floppy drive, nor a CD-ROM drive. The update is quiet important since it reduced the noise made by an annoying clicking sound of the hard drive.
The solutions
If you are in a hurry [...]