The average computer user is also an internet user. So naturally, he is always downloading applications and programs from the internet via various websites. Also, he is frequently installing and uninstalling applications. The following are the different ways the all important Windows Registry can get damaged in the absence of a good and advanced registry optimizer:
1. When applications and drivers are added to the system
2. There are changes in hardware like upgrades
3. When programs are installed or uninstalled
4. Due to mistakes on part of users like errors while tampering with the Registry Editor
Let us focus on the first three, because in those cases the average user has little to no chance of knowing when the registry is getting affected.
Applications can cause problems with the registry because of:
1. Poorly written programs, which would have contained bugs but the programmer might have found it too trivial while writing the program yet these bugs can often cause major problems in your computer.
2. When incorrect entries are made to the registry by the installed application.
3. Erroneous associations between applications and file types by some applications: non-compatibility between documents’ extensions and the applications trying to open them.
4. Errors while uninstalling: when a program is being uninstalled, the main program along with some of the auxiliary files and associated data files also need to be removed. Some programs may be shared and the uninstallation process if erroneous may even remove some required entries as it is not possible for the system to know all the entries being accessed by a particular application.
Hardware problems may also cause registry to be affected. For example, a certain sector or a part of the hard disk may be damaged causing the part containing the registry information to become unreadable.
Besides this, viruses and electrical surges can also cause extensive damage to the registry. All of the above can happen without an average user’s knowledge.
This article is written by George Brian, who also writes for top5optimizers.com, a site featuring top 5 various reviews and tests advanced system optimizer, registry optimizer, and perfect optimizer.