Elpamsoft has released a Windows performance tweak utility so you can get the most performance out of your Windows on an SSD.
You can download the utility at http://elpamsoft.com/Downloads.aspx.
So far I’ve tried the utility on two different systems (Windows 7, 64-bit) and did notice a speed difference.
Find your WordPress install sluggish? Caching not making a difference. Try adding the following lines to your MySQL servers my.cnf.
query_cache_type = 1
query_cache_size = 20M
Alot of MySQL default installations have the query_cache_size set to 0 (the default), disabling the cache. By setting it’s value to something greater than 0, it brings the cache, and your site, to life.
Check out the MySQL documentation at http://dev.mysql.com/doc/refman/5.0/en/query-cache-configuration.html for details.
From a ServerFault.com posting SaveTheRbtz:
“I wanted to share knowledge of tuning FreeBSD via sysctls, so i’m posting them with comments. Based on Igor Sysoev (author of nginx) presentation about tuning of FreeBSD to 100,000-200,000 of active connections.”
Direct link: http://serverfault.com/questions/64356/freebsd-configuration-sysctl-tuning