Windows 7 Installation Error. Tags: Installation Error Windows 7 Computers Last response: April 28, 2012 9:25 PM in Windows 7 Share jaehwanie April 28, 2012 8:48:59 PM Hi. I built a new computer today and tried installing windows 7. After all the steps been the first time, after it reboots it says Windows failed to start. A recent hardware or software change might be the cause. To fix the problem: 1. Insert your windows installation disc and restart your computer. 2. Choose your language settings, and then click next. 3. Click repair your computer. If you do not have this disc, contact your system administrator or computer manufacturer for assistance. File: netio.sys status: 0xc0000221 Info: Windows failed to load because a required file is missing or corrupt. Please respond ASAP! More about : windows installation error Emerald a b $ Windows 7 April 28, 2012 9:14:57 PM have you tried option 3 aicom April 28, 2012 9:25:01 PM Probably a corrupted file. Is your disc scratched? What disk are you installing it onto? Can't find your answer ? Ask ! Publish Related resources Windows 7 installation , SYSPRP capisp.dll error Forum Error 0x80070570 when booting windows 7 installation from flash drive? Forum Acer Computer Windows 7 Error - Cannot complete the installation Forum Error during Windows 7 installation Forum Windows 7 installation error load driver & missing cd/dvd drive device drive Forum [Urgent] Windows 7 Installation - Bunch of errors Forum Error during windows 7 installation Forum GA-MA74GM-S2: Windows 7 installation error Forum Code 5 Error for fresh installation of Windows 7 Forum Windows 7 x64 Installation Error Forum [Solved] Windows 8 Installation Error Forum Error 0x80070002 while making a clean install of windows 7 x64 Forum Windows 7 error installing monitor drivers Forum Error upon installing windows 7 Forum Windows os installation error related questions Forum Windows 7 Installation not Starting on Newly Built Computer Forum Why did Bill Gates invent Windows? Forum More resources Read discussions in other Windows 7 categories Configuration Customization Drivers Security Laptops !