Did you try this? http://www.tek.com/tla5201-software/tla-application-software-v56754 I think you just install Windows 2000 on it, and then install the v5.6.754 Package. William Stillwell Hamster / KI4SWY Stillwell Software Solutions. Free Play Florida Arcade & Pinball Show Organizer -----Original Message----- From: Techtoolslist [mailto:techtoolslist-bounces@flippers.com] On Behalf Of Ian Eure Sent: Friday, February 26, 2016 11:40 PM To: Technical Tools Mail List <techtoolslist@flippers.com> Subject: [Techtoolslist] Tek TLA6xx/7xx install discs I picked up one of these fairly recently, and would like to replace the original HDD with a flash setup. Unfortunately, it didn't come with the original install media. Anyone have a copy handy? It's running Win2k, I'm not sure if I can install a normal copy and then the TLA software, or if I need a special install disc to drive the LA hardware. It looks like it’s running TLA v4.4. Any advice / guidance would be appreciated. _______________________________________________ Techtoolslist mailing list Techtoolslist@flippers.com https://pairlist7.pair.net/mailman/listinfo/techtoolslist FTP site is: ftp://ttl.arcadetech.org/TTL/Test_Equipment Archive site: http://seven.pairlist.net/pipermail/techtoolslist/ _______________________________________________ Techtoolslist mailing list Techtoolslist@flippers.com https://pairlist7.pair.net/mailman/listinfo/techtoolslist FTP site is: ftp://ttl.arcadetech.org/TTL/Test_Equipment Archive site: http://seven.pairlist.net/pipermail/techtoolslist/