I'm running win7 64 bit and CS4 64 bit. Photoshop is on of the very few true 64 bit apps. After installation you have a 32 and 64 bit PS because a lot of plugins don't support 64 bit. Most of the time I run 32 bit PS on my 64 bit OS because of this plugin "problem". It feels a lot snappier on a 64 bit OS probably because PS can use more memory even in 32 bit mode.
Toine 2010/1/20 John Sessoms <[email protected]>: > Took my laptop in this morning and had 4GB RAM installed (up from 2GB). > > Turns out Windows Vista Ultimate is only 32bit and limits the amount of RAM > it can use to supposedly 3.5GB - System Information is showing 3,069.44MB > which I make to be 2.99GB. > > Don't know why it doesn't show the whole 3.5GB. > > OTOH, I found out the laptop has two physical hard drives where I thought it > had one drive partitioned into two logical drives, so I may have more > upgrade options than I originally thought. > > One thing I started thinking about this morning is installing Windows 7 > Professional 64 bit. > > Has anyone had experience with 64 bit versions of Windows? Especially > running PhotoshopCS3? > > > -- > PDML Pentax-Discuss Mail List > [email protected] > http://pdml.net/mailman/listinfo/pdml_pdml.net > to UNSUBSCRIBE from the PDML, please visit the link directly above and > follow the directions. > -- PDML Pentax-Discuss Mail List [email protected] http://pdml.net/mailman/listinfo/pdml_pdml.net to UNSUBSCRIBE from the PDML, please visit the link directly above and follow the directions.
