GK1

Hello , I was having problems with my laptop running very slow and recieving dll errors - downloaded CCleaner and run the clean up and registry tools a couple times and did see a big improvement in my laptop - although I had a problem with my norton antivirus freezing and had to run their repair tool which fixed that problem - also since running the CCleaner my laptop cannot find my CD drive - it is running windows XP sp3 and I am looking for any help or recommendations please