I used this software perhaps three years ago, now on my old computer I wanted to get back into it. Got latest PHP5, MySQL4, Apache.
I installed Apache, as a service, and restarted my computer. It would not start, I get a black screen and nothing. The only way to get back into Windows XP was to tell it to use the last known configuration that worked (which removes apache service, can only get it back by repairing the installation).
Then on my new computer, it's doing the same thing.
Specs:
Windows XP Pro SP2
2GB DDR2-533 RAM
Intel Duo Core 4300 2 CPU's @1.8ghz each
Geforce 7600GT 256MB Video Card
80GB Sata II HDD @7200 RPM
500 Watt PSU