Has anyone ever rebuilt the NL.PUB.SYS? I was putting my last batch of reactive patches on last Thursday and the SAINT failed to build new start boot image for the NL.PUB.SYS, SAINT failed , saint reported errors in creating START. I talked to the HPRC and they said the patch MPEKXY6A will fix the problem. (That was one of the patches I was installing). So I have to install MPEKXY6A before the rest of my patches. When I did a detailed search of the patch in the patch database. The patch just increases the space from 16mb to 20 mb. So I thought how much is involved in cleaning the NL.PUB.SYS. Also, We are planning to go to 6.5 this year, will this create a whole new NL.PUB.SYS or just add modules to it and keep all the old branches? Roger S. Reisinger TYCO ELECTRONICS GROUP MPE Technical Support (North) PADC System Administrator Phone:717-795-5707 ; FAX :717-795-5724 Audix (717) 986-4078 : Beeper: (717) 612-7778 E-Mail: [log in to unmask]