Hi, To avoid any confusion, while checking the computer properties, we get : 950 The August 24th 95 release. 950a with Service Pack 1 950A with OSR 1 950B with OSR 2.1 (USB support) or 2.5 (USB support + MSIE 4.01) Is it correct ? Thanks for answer Philippe > ------------------------------ > > Date: Tue, 17 Feb 1998 17:24:09 -0600 > From: Donald Gaither-U52943 <[log in to unmask]> > Subject: Re: Win95 version C??? > > Hi, > To answer your questions. Right click on my computer and choose > properties. This will show you what version you have. Currently there > are 95 with no letter at the end. This is the upgrade. Next there is > 95 with an A at the end, this is OSR1(generally the upgrade with service > pack 1 applied), next there is 95 with a B at the end, this is OSR2, and > 2.1. Finally there is now a OSR2.5. In Microsoft knowledge base > Article ID: Q178972 it says "OSR2.5 is version 950C of Windows 95". The > article goes on to say that the primary difference between B and C is > the inclusion of Internet Explorer 4.01. As to where to find it, it can > only be purchased through original equipment manufactures, and therefore > will fall under the same rules as OSR2 (95B) (can only be purchased with > a new system, motherboard, or (i think) hard drive). > > Hope this helps, > Donald Gaither PCSOFT: http://nospin.com or [log in to unmask]