Windows Operating Systems Troubleshooting Solutions

It depends a lot on what hardware are you using your computer, which type of computer you’re using. There are computers for gamers, office workers, programmers, travelers and business men, web surfers and all have different priorities and will want to choose Operating System
accordingly.
But just because Vista was a failure at release doesn’t mean it was a bad operating system. Even works better than Windows XP on some PC-s, more reliable due to some hardware drivers. So, the drivers are the soul of communications between Operating Systems and Hardware.

Why aren't compatible always? “God” know. Who is guilty for incompatibility of drivers and OS?

That's quite a good question and who knows that why? For sure, some part, OS's administration or hardware's administration, are too arrogant and don't want to communicate in peoples inters, only for their interests.
Of course it will be much worse if that Virtual World didn't come up.
Many users will be comfortable using 7 well Vista. XP continues to have a great reputation amongst gamers due to its low impact idling and compatibility with both old and new programs.
Users with specific multimedia demands that don’t want to upgrade their hardware will find XP an appealing alternative to the more demanding Vista. While XP will no longer be sold after the release of Windows 7, Microsoft has committed to providing support for the OS until 2014.All OS provide frequently updated security features, maybe too TOO many, hundreds of updates,
such as firewalls, pop-up blockers, antivirus and antispyware software and more.Maybe they should do that before release their OS. But they need money for do that upgrades, so go ahead and then we will see what happen.
Since OS perform numerous troubleshooting, above average, support is needed. Generally, Microsoft offers more support choices to its business customers and mostly self-guided support for individuals. Due to OS troubleshooting, was build thousands of sites for discussions and resolving Windows OS problems.

In Usenet Newsgroups were build some faithfully Windows Operating Systems that resolve, or trying to resolve, most of Windows OS problems.