How to Solve the Problem of Windows Installer 3.01 Xp |
I am unable to install any program on my computer since I upgrade windows 10. I installed windows 10 several months ago, I'm not sure it has anything to do with my problem. But I need usefull suggestions to remove Windows Installer 3.01 Xp issues. Help please!

Besides, a newly installed program might be the main reasion of Windows Installer 3.01 Xp missing error. Note: We highly recommend you to do a clean boot before removing the software from your PC.
Do a complete clean for your PC (win7 or vista)
1. You must log on your computer with administrator rights.
2. Click Start, type msconfig.exe in the searching box, and then press Enter to start the System Configuration utility.
3. On the General tab, click the Selective startup option, and then click to clear the Load startup items check box. (The Use Original Boot.ini check box is unavailable.)
4. On the Services tab, click to select the Hide all Microsoft services check box, and then click Disable all.
5. Click OK, and then click Restart.
Reference: http://support.microsoft.com/kb/929135/en-us
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