3 | 3 | 2.) Then, please try new ACPI.PSD 3.19.10. DOSCALL1.DLL patch is not really a prerequisite as it fixes an unrelated problem that just surfaces more often with the new ACPI.PSD being in place. If the USB drivers do work with ACPI.PSD 3.19.10 but without a patched DOSCALL1.DLL , I guess we can close this bug. If not, we will have to wait for a DOSCALL1.DLL patch to become available. By the way: DOSCALL1.DLL does not have any influence on the boot (text mode screen) phase as far as device driver loading is concerned. It starts to have an influence when the RUN= statements are executed from config.sys and ultimately when the WPS comes into life.[[BR]] |