My 1633s


My 1633s With Firmware Bsok Dont Work With Cd-dvd Speed 3.42

And With Kprobe!!

Someone Have An Idea??

Please Reply


Make sure you ASPI is working correctly, by looking at the ASPI tab in Nero Infotool. It should be 4.60 and stated as working correctly. If it’s not, you can get 4.60 here:

Also try upgrading your KProbe to [thread=93944]KProbe v2.4.2[/thread], if it’s not this version already.

After i reinstalled windows last month, i installed NERO and Alcohol, i didn’t manually install the ASPI/forceASPI.

Nero infotool now reports that i have:
System Aspi:

  • WNASPI32.DLL 4.71 (0002)
  • ASPI32.SYS 4.71 (0002)

is the ASPI 4.7 needed for anything, or like this it is enough?

4.7x has lots of problems. You should remove it and install 4.60, by using ForceASPI.

Many people, including myself, heaven’t experienced issues with version 4.7, but 4.6 is the most widely accepted for its seemingly flawless functionality. I rolled back to 4.6 just to prevent possible future problems.

Problem with 4.7 is that Adaptec decided to change the API so that backward-compatibility was not maintained. Many developers stick with the older 4.6 because it is more widely used.