I was attempting to install Checksoft check writing software. I put the disk in the drive and started it. Checksoft would not install and I got a message that said it would not install "microsoft .Net Framework 3.5 SP1 Windows feature.
Now I have three other critical problems. I am not sure they are related. The new problems are as follows:
Audio Service Not Running - Hardware changes might not have been detected. I am not able to fix this problem using the with the control panel.
Not Connected - No Connections are available. In the control panel I get a message that says "Windows did not detect any networking hardware.
Important Message - Turn on Windows Security Service . When I try to turn it on it says "The windows Security Center Service can't be turned on on.
The system was working fine. I had no problems. Then suddenly after the attempt to install Checksoft the problems appeared. I don't know if they are related but It looks suspicious. I wonder what would have caused the three problems to happen so suddenly. Any suggestions would be greatly appreciated. I surely don't want to install Windows 8.1 and a bunch of software packages.