Ok! This is actually boring. Though it is to be expected from a Windows system, I've faced problems with various drivers, that were provided through Windows Update or with the system itself.
First of all, I needed to install a driver for my JMicron controller. It has my SATA2 and PATA ports, which of course were usable, but for some reason that eludes me, the hard disk raised its temperature to 55° or 56°C. It actually keeps working, reading and writing, all the time, even though the Indexing Service has been disabled on it. After the installation I think, it lost some speed, as the benchmarks show [a 8MB/sec drop in mean read/write speed with HD Tune]. But it keeps cool under load... 46-48° C. [And I did check these with a digital thermometer]
The driver I've mention on an earlier post for my TV Tuner, was also kind of broken. I could watch TV, but it seems that it had a different mapping for the remote. So Volume Up meant Shut Down the program. Hmmm... Fortunately the Vista x64 Driver worked as it should!
Apart from that the feeling you get from the system, is kind of effortless. It obeys your commands without delay still. I have some doubts about the practicality of some features, and though I hate that I have to "allow" HDTune to run on every start up, it could be a usefull feature for viruses etc. Tried some tricks, nothing worked so far.
So please people Update your drivers manually, from the manufacturers site... :-)

