My laptop becomes slow after installing sql server2008

[Nova6112]

hi,
I'm using Windows7, My laptop is better in speed and working process when i install sql server2008 my system becomes very slow how can i recover this problem i need my system should be faster and also i need sql server,,. Please help me Thanks in advance

Will probably need some more information pertaining to your actual machine first.

1. Hard drive space:
2. RAM:
3. Processor:

But at the same time I don't think SQL 2008 is that big of a file as far as physical space goes... However, if your laptop doesn't have much for RAM it could be causing the slowness you're experiencing as well.

[Nova6112]

Hard Drive : 300 GB
RAM : 2GB
Processor : Intel Pentium. Dual Core.

[JorgeM]

SQL requirements

http://msdn.microsoft.com/en-us/library/ms143506%28v=sql.100%29.aspx

You'll likely see better performance with more RAM

[rubberman]

The minimum RAM is 512MB and minimum recommended is 2GB. That is basically for the database server. You should double that to 4GB in order to avoid virtual memory swapping. I assume you are running the 64-bit OS and database server? If not, then upgrade asap!