I've experienced more freezing also since the upgrading all my modules last week. Better since the sp and hotfixes from last week but still hanging from time to time and still getting access violation errors. My main modules affected are PO's when many open, A/R when changing companies to another A/R and G/L when going from Financial reporter back to gl. This is not really related but i'll add this here too, the print jobs are extremely slow now to process. My m/e printing large reports took forever in Inventory module, it took 20min to print a sales history for the month which normaly would take 30 secs. I'm not sure why it appears to be an issue now with the upgrades and never was before when it comes to the printing process. All workstations are windows 7, and windows server 2008 and have necessary hardware so i don't think that is the problem.
if you have any ideas let me know thanks.Treasure