Win nt major Tags: Hewlett Packard Software Windows Last response: September 1, 2011 7:48 PM in Windows 2000/NT Share charles5448 August 31, 2011 11:19:43 PM Hi , trying to an old software with a disk . the installation disk is for my Hp dvd movie writer , and software . The DVD player works with my windows 7 but will not allow software . I get a error Invalid NT major message > HELP More about : win major PhilFrisbie September 1, 2011 7:48:04 PM Try installing the software using compatibility settings. m 0 l Can't find your answer ? Ask ! Publish Related resources nt fash drive can't read in win 7 Forum Installing old program on Windows 8.1 - Program requires Win NT Service Pack Forum SolvedCan i upgrade windows NT to win 7 Forum Major mapping network problem with only Win 8.1 in one direction only! Forum SolvedDual boot win7/xp major mess up help needed! Forum Major BSOD boot loop/repair (OVER 5 DIFFERENT ERRORS) randomly on new PC (Win8 Pro) Forum Setup win 2000 nt doesnt see hard drives Forum Microphone did'nt work after installing win7 Forum Win nt os compatible for Intel® Core™2 Duo Forum Win nt 4.0 on sata hdd Forum Win 7 cannot access nt shared drive Forum Win nt build 1381 sp 4 Forum ? Major issues with Win7 Forum printing from an xp pc to a win nt server Forum Win2k Pro machine DNS error joining NT domain Forum Can't join Win NT 4.0 Server (SP6) from Win XP Pro (SP2) Forum Win NT Format Forum Migration from Novell to Win 2003 and problem from NT work.. Forum Migrating NT 4 Accounts to Win2k Server Forum Migrating nt4 accounts/computers to win2kAD Forum More resources !