Well, it fixed some things but, no big deal. After running a scan, like everyone else, I had to purchase a license to make the repairs. I purchased a single license and allowed the software to fix the identified issues. 15 minutes later, 5 other issues are detected. Scan started and now I must purchase another license in order to fix the identified issues. Not sure there are issues. I purchased the license in an attempt to fix a windows update issue. The program found an issue with the updater application but, did not fix the problem. I'm not sure what other issues were fixed or if there were even other issues. I'm out $27 and still have a problem with my PC.