1. Extract the archive to your hard drive
2. Insert your USB Stick
3. Format your USB Stick with the HP USB Disk Storage Format Tool included (HPUSBFW.EXE), select FAT32 and "Create a DOS Startup Disk" using the files included in the folder. Check the Pictures folder for visual assistance!
4. Copy the contents of the archive to the root directory of your USB Stick (if space is an issue, or you are using a floppy, simply copy the autoexec.bat and firmware + command folders over. If you know which card you have, you may copy only the neccessary folder within the firmware folder, e.g. Via or Nforce4.)
5. Run Bios Agent to find your chipset (see pictures folder)
6. Adjust Your BIOS Settings to boot from the USB Stick
7. Boot to your USB Stick
8. Run autoexec.bat to start.

A few changes from the v1.1 patcher.... It doesn't need the -p or -u, it only needs the p or u (I took the - out of the program). Second of all, instead of writing the orig.bin to a new file, in hopes of getting the flasher out quick, I took that part out as well and now the program just overwrites your orig.bin with the correct values to make it the xtreme20.bin (although the name remains orig.bin. If you dont trust me, use a command prompt, and throw a copy of your orig.bin file into the same directory as this autopatcher, run the patch, then compare the newly created version of orig.bin (which will be xtreme20.bin, only diff is that it is still called orig.bin) to the xtreme20.bin from c4e with a hex editor. You will find that the only diff is in the area of your DVD drive key, as that is the entire reason for this patch instead of the previously used KDX tool that tended to botch some firmware. Finally, the PPF files that were included are not needed anymore, as it was used to apply the patch to create the xtreme0800. This is no longer needed as C4E'sv2.0 firmware has this 0800 function built in.