Do you know if ther are compatibility problems with Photoshop 6.0 and Win 2000 Professional? I didn't have problems using PS6 with Win NT Workstation and only after I upgraded I started to have urecovereble errors of Explorer when I open or try to open jpg files, read only files archived on CDs or zipped jpg files... I tried to reinstall Win 2000 (I have a full version), but the problem persist. I also upgraded to PS 6.01... nothing! I should add that the problem is random it does not happen with every jpg and that the only problem I had running PS6 on win NT was an incompatibility with Arobat... On the Adobe site I didn't find an answer I hope that you can help me. I'm also trying to have an answer from Microsoft... Thanks