It will work but:
- according to this website;
http
/www.cnet.com/products/hp-pavilion-dv2622ca-14-1-turion-64-x2-tl-58-vista-home-premium-2-gb-ram-200-gb-hdd/specs/
Correct me if its not the one*
This laptop has a SATA I -150 interface, an ssd will work but you'll have maximum speeds of 150MB read/write
a crucial ssd has 500MB read/write, so its a bottleneck.
To take full advantage you'll need a SATA III (600) interface, with max speeds of 600 MB read/write