Yep but it still behaved exactly the same. It's possible the OS was not the problem but my AV/Firewall/Malware/Spyware software. You can understand my panic because it seems to be the only software out there specific to the DXT1/3/5 formats used in FS. I've already checked out a few files in these different formats and all load fine so I hope I am back in action. Next task is to see if I can find a install GMax again. bones bones@xxxxxxx http://woodair.net From: jhb-bounce@xxxxxxxxxxxxx [mailto:jhb-bounce@xxxxxxxxxxxxx] On Behalf Of Paul Reynolds Sent: 09 October 2011 01:20 To: jhb@xxxxxxxxxxxxx Subject: [jhb] Re: DXTbmp dll files Did you run the installer in Admin mode? If not, UAC would have blocke the files. I ran the installer on my W7x64 system without a hitch and have used it several times, an example being my FSX Carenado C152 (see attached). Paul -----Original Message----- From: jhb-bounce@xxxxxxxxxxxxx [mailto:jhb-bounce@xxxxxxxxxxxxx] On Behalf Of Fossil Sent: 08 October 2011 18:51 To: jhb@xxxxxxxxxxxxx Subject: [jhb] Re: DXTbmp dll files Sorted. I managed to freeze the program as it started running which trapped the DLL's in a temporary folder. I was then able to copy over manually and DXTBMP now works. Good news also in that I've found a CD with all my FS data on so I now have the PA28 files and all my bitmaps and XML files for the Aztec panel. I'm missing the panel.cfg file but that is far easier to rebuild than making loads of bitmaps and XML files again. I've also found all my early GMax work which includes Ronaldsway objects, the Tiger Moth files, wind turbines, masts and a bunch of projects I never really got started on. There's files for a Hawker Hart, DH60 Gipsy Moth and a DH2 plus a bunch or research files for a Fairey Rotodyne I'd totally forgotten about. Amongst the reference stuff there is an 84Mb MPEG which I can't seem to play but I think it shows the startup procedure of this fascinating (and deafening) aircraft. bones bones@xxxxxxx http://woodair.net From: jhb-bounce@xxxxxxxxxxxxx [mailto:jhb-bounce@xxxxxxxxxxxxx] On Behalf Of Mike Brook Sent: 08 October 2011 15:12 To: jhb@xxxxxxxxxxxxx Subject: [jhb] DXTbmp dll files Bones - Returning to your original post: Assuming that you d/led mwgfxdll.exe, saved the file then right clicked it and 'Run as Administrator' - I suspect that the DOS box appeared plus an extra both advising that the dlls had extracted and saved to c:\windows\system32. If so, when you closed the DOS box did you get a new box popping up titled 'Program Compatibility Assistant' which told you that 'This program may not have installed correctly'? If you did then simply IGNORE IT and click 'Cancel' (this is Win7 "trying to be helpful"). You should find the dlls safely tucked away in c:\windows\System32. If not, I'll zip up my copies and email them to you ...! M. From: jhb-bounce@xxxxxxxxxxxxx [mailto:jhb-bounce@xxxxxxxxxxxxx] On Behalf Of Fossil Sent: 08 October 2011 14:02 To: jhb@xxxxxxxxxxxxx Subject: [jhb] DXTBmp Has anyone got DXTBmp on their PC's? I'm trying to install this but the DLL set won't extract in W7. I need the following DLL's: MWACE.DLL MWACEVB.DLL MWDDS.DLL MWDDSVB.DLL MWDLG.DLL MWGFX.DLL MWGFX24.DLL MWGFXVB.DLL Failing that has any new bitmap editor come out for FS that replaces DXTBmp? bones bones@xxxxxxx http://woodair.net