Visualizer Forums - View Single Post - lsass.exe System error: The endpoint format is invalid.

Hi Darren. I was very busy, so I couldn't reply sooner. No, there is not something wrong with the Device Manager. In addition, I have all the latest drivers. I have made some more tests and I found that my system refuses to log in when the PATA HDD from my second PC is absent. I tried to log in only with my RAID-0 SATA drives, but nothing (so no errors due to DVD+RW position or letter). I tried to boot with my DVD+RW also, nothing again. Then, I added the PATA HDD also and all OK. After that, I unpluged the DVD+RW and still all OK. Then I tried to plug DVD+RW to primary master and PATA HDD to secondary master, still all OK. I noticed that my system has assign (untill now) to the PATA HDD letters D, E and F, so I don't believe any longer that something has to do with letter assignments. For a very strange reason, my system demands the presence of this PATA HDD to log me in, damn. I think that something has been left in the registry or so. Any help would be very useful. Thank you.

10-22-2005, 03:25 PM
harvas Junior Member Join Date: Oct 2005 Posts: 4	Hi Darren. I was very busy, so I couldn't reply sooner. No, there is not something wrong with the Device Manager. In addition, I have all the latest drivers. I have made some more tests and I found that my system refuses to log in when the PATA HDD from my second PC is absent. I tried to log in only with my RAID-0 SATA drives, but nothing (so no errors due to DVD+RW position or letter). I tried to boot with my DVD+RW also, nothing again. Then, I added the PATA HDD also and all OK. After that, I unpluged the DVD+RW and still all OK. Then I tried to plug DVD+RW to primary master and PATA HDD to secondary master, still all OK. I noticed that my system has assign (untill now) to the PATA HDD letters D, E and F, so I don't believe any longer that something has to do with letter assignments. For a very strange reason, my system demands the presence of this PATA HDD to log me in, damn. I think that something has been left in the registry or so. Any help would be very useful. Thank you.