PhpStorm very slow and sluggish on netbook, optimize IDE for responsiveness?

Question

I recently upgraded from PhpStorm 6 to PhpStorm 7. Delighted to see all the improvements, but it runs awfully slow on my low-powered netbook. The delay between typing and se

Answer 1

It is possible that it will help to increase the maximum memory allocation for PhpStorm beyond its default.

For mine, it was capped at 2GB. I know you asked about a windows machine, but for mac users reading this, you can change this by opening PhpStorm without opening a project. Then hit Configure > Edit Custom Properties and change the xmx value to a higher limit.