No operating system found Tags: Compaq Windows XP Last response: August 4, 2012 3:46 PM in Windows XP Share Dude69 August 4, 2012 12:33:09 PM Hello, Just got this Compaq Persairo 700z and when I turn it on it says no operating system found. Please tell me what to do. More about : operating system found ksiemb August 4, 2012 3:44:51 PM Dude69 said:Hello, Just got this Compaq Persairo 700z and when I turn it on it says no operating system found. Please tell me what to do. Make sure there is no media in cd rom or floppy drive. Go into setup and check you are booting from the HDD. Emerald August 4, 2012 3:46:08 PM check the hard drive if it has an OS installed? Can't find your answer ? Ask ! Publish Related resources: ForumNew SSD / ' Operating System Not Found ' Issue ForumSony Viao VPCEB32FM Operating System Not Found ForumOperating System Not Found Hard Drive Damage Won't Boot from Disc ForumLaptop - broken hard drive and Operating System Not Found ForumOperating system not found ForumOperating system not found and only allow me access to the bios ForumVaio new hdd operating system not found ForumOperating system not found after installing new hard drive ForumOperating system not found after installing new hard drive ForumPresario 1685 laptop: Operating System Not Found ForumPeter Fabian from Ottawa got "no operating system found " error ForumOPERATING SYSTEM NOT FOUND on my sony vaio laptop ForumMy acer apire one says no operating system found ForumOperating system not found ForumOPERATING SYSTEM NOT FOUND ForumGetting the no operating system found due to a virus ForumHELP!!! operating system not found ForumWhat is operating system not found for a presario f700 labtop ForumPCMCIA slots need more power??? HELP! ForumWindows xp my system is hanging More resources Read discussions in other Windows XP categories Configuration Customization Drivers Security Video !