I'm looking for other ways to optimize Outlook 2013's performance.
Things I've done.
1. Deleting/archiving unnecessary emails
2. Disable graphics acceleration
3. Removed/disabled unnecessary add-ons
4. Changed Outlook's cache settings to "all."
5. Rebuilt index
HP Pavillon G7
AMD Phenom II P650 Dual-Core 2.6GHz
8 GB of RAM
Windows 7 SP1 64-bit
Other helpful info
This is a company computer so upgrading HD is at company's discretion (I already tried).
Lowest score by Windows Assessment is 3.0 for desktop graphics performance.
Aero is disabled.
Any help is greatly appreciated.