Hi! I am trying to lipstream all possible updates to Win2K SP4 but I have problem with this one update. I tried to re download it but it didn't help. HFSLIP 1.7.8 fails to sliptream it(there is nothing on the log but windows update shows the update). The I tried HFSLIP 1.7.9_beta_d, build 81223 but when I tried to install Win2K from burned CD I get error about missing file: MMSYSTEM.DL_ I also tried to lipstream it with nLite 1.4.9.1 which gives error message: KB954600 - Hotfix integration failed. Please report if this is unexpected. I have no idea why it doesn't integrate.