Hi! I'm new to Kernelex. Just installed it (Version 4.5 Beta 1) on my Compaq Armada 100S (AMD-k6-III Processor, 192mb RAM) I'm using Win98SE. I installed it in C:\Windows I'm trying to install Adobe Flash Player 10.1 (Adobe Flash Player 10.1.51.66 Beta 2 / 10.0.42.34 / 126.96.36.199) I downloaded it from: http://www.softpedia.com/get/Internet/WEB-...sh-Player.shtml I tried the suggested: REGEDIT4 [HKEY_LOCAL_MACHINE\Software\Microsoft\Windows NT\CurrentVersion] "CurrentVersion"="5.1" And after that I right click on the flash installer and choose "Windows XP SP2" in compatibility mode (I have tried all the others too) Then I try to launch the installer, but my system still complains that I have an unsupported operating system. Same thing happens when trying to launch the installer without Kernelex. I hope I provided enough information. Cheers!