Hi ame, seems like it could be a problem with .Net Framework,
Try uninstalling and reinstalling .Net Framework.
1. Uninstall Microsoft .Net Frameworks 1.1 from Add/Remove Programs in Control Panel.
2.Downloading â??.NET Framework Version 1.1 Redistributable Packageâ?? from the following URL:
Name of the exe file is â??dotnetfx.exeâ??
3. Install .NET from dotnetfx.exe