Using info provided in these 2 links (actually there was a 3rd link that helped me string it together but whatever...).
Anyways I was able to do the win xp sp2/sp3 vista usb mod on win7 with 100% success.
I used a program called mouserate to check it (crc32: beba3ab2).
http://www.soldierx.com/tutorials/US...-rate-tweaking
http://www.nccpud.com/a/CPU/2011/1214/29666.html
These are my quick notes:
Code:
usbport.sys
3c 08 73 09 c6 86 02 01 default 8ms 125hz
3c 08 73 09 c6 86 0a 01 default 8ms 125hz
b0 04 73 09 52 8a 0a 01 4ms 250hz
b0 02 73 09 52 8c 0a 01 2ms 500hz
b0 01 73 09 52 8a 0a 01 1ms 1000hz
xx 0x 73 09 xx 8x 0a 01
3C 08 73 09 C6 83 1A 01 default 8ms 125hz my os...
b0 01 73 09 52 8a ?? ??
xx 0x 73 09 xx 8x 1a?01?
b0 01 73 09 52 8a 1a 01 1ms guessing..
This are the actual results, offset is 0x9e18 in system32\drivers\usbport.sys.
Code:
3C 08 73 09 C6 83 1A 01 default 8ms 125hz my os...
b0 01 73 09 52 8a 1a 01 1ms verified..
I didn't need to change any checksums no sign anything.
But it's not likely that easy on most systems so if you have troubles past this point, look it up yourself sorry...
Just providing the info I know and use myself so bleh :P ...
I wonder though, if this improves usb stick speed...
I figured this out in about 15mins, I feal kinda stupid for not realizing it before lol, also gotta firmware update for my mouse too... (edit: gah go figure, firmware update crashes on my os(unrelated), ... some other day lol)
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