Well it seems this is the first major problem for Vista SP 1 in the sense for those who have the following Secuirty Suites installed on your ocmputer that is running Vista. They block the following programs; Zone Alarm Security Suite 7.1, Trend Micro Internet Security 2008, BitDefender 10, and the 2008 version of the Jiangmin antivirus. As for the reason why these programs don't work, Microsoft says "they are incompatible and so they must be block". Well not exactly like that but you get the point they also mention that other small programs might now work either but didn't give much detail on those, but of course their is more to SP1's rocky start. Earlier Microsoft had to pull a prerequisite for installing the service pack or they might have some problems, however, the problem with that file is that it constantly rebooted systems, and soexpect more delays and stuff like that to mid-March.

However, the problems continue with SP 1 is that if your have problematic drivers then SP 1 won't install at all if your drivers are incompatible. There is some good news out of all of this SP 1 will contain over 300 hotfixes which include some interesting ones such as "a fix for a problem in which optical disks turn blank after being formatted with Vista's Live File System." Another good point would be that Norton and McAfee are not affected or we have even more problems, but it makes me wonder though which drivers have those problems though so I can, but it should be a interesting experience though to see what fun stuff they did to Vista though.

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