Damaged registry files, malware, viruses, and corrupted data can result in Windows Vista Aero issues. These errors are often caused by improper maintenance of your system. If not fixed, this may lead to severe computer problems.
Windows Vista Aero error symptoms can include program lock-ups, slow PC performance, system freezes, startup and shut down problems, installation errors, and hardware failure.
Fixing the Problem
To ensure your PC is error free, it is highly recommended that you download and run the Windows Vista Aero repair tool SpeedyPC. It will fix the problems that can create these errors and prevent new ones from occurring.