Thx for your answer.
Where can I get the 1.6.0rc2? I tried loading soldat.pl which worked perfectly two hours earlier and all I get is a blank screen with a Wordpress error, stating:
"There doesn't seem to be a wp-config.php file. I need this before we can get started. Need more help? We got it. You can create a wp-config.php file through a web interface, but this doesn't work for all server setups. The safest way is to manually create the file."
Anyway, about the tech specs - I'm using Win XP Pro SP3; a 2.8 Ghz CPU (a P4) and Sapphire Radeon 9200 Atlantis GPU. It's not really my PC and I can't find out the amount of RAM, but I'd guess not more than 1 GB, more likely 256 or 512 MB.
Let me know if I can provide more info.