Hopefully someone here can help, if not can you poiny me in the right direction. I need to find out which version of Windows 98 my father's laptop is running, wether it is FE or SE, how would i find this out. If i type dxdiag into the run command it tells me the operating system is Microsoft Windows 98(4.10, Build 2222) A. Does this mean anything to anyone? Second query is, will a Windows ME upgrade disc work on both versions? (I don't think the laptop will run XP as its only a P3 600Mhz and only 96mb of ram) before you suggest to use that instead. Thanks in advance for any help you can give.