Firefox 4 incompatible with Sony Vaio graphics drivers; driver update not available
Firefox 4 looks great, but I've had to go back to 3.6. Unfortunately, on my Sony Vaio PCG-Z1WAMP, with Firefox 4, sites aren't loading properly; the machine is incredibly slow; Adobe Reader crashes; Firefox freezes and can't be quit without rebooting, etc. Sony's Mobility Radeon graphics chips are apparently highly customized and an update is not available. Must Firefox block old graphics drivers?
Firefox 4 looks great, but I've had to go back to 3.6. Unfortunately, on my Sony Vaio PCG-Z1WAMP, with Firefox 4, sites aren't loading properly; the machine is incredibly slow; Adobe Reader crashes; Firefox freezes and can't be quit without rebooting, etc.
Sony's Mobility Radeon graphics chips are apparently highly customized and an update is not available.
Must Firefox block old graphics drivers?