I Upgraded from 12.04 to 13.04 over the weekend. Grub couldn't find my partitions afterwards so I had to recover using a boot repair disk.

Things are okay apart from two problems:

1) When I booted for the first time, my PC said the tmp directory was missing. (I don't have a log of the exact message, sorry). My root directory still lists the tmp directory highlighted in green. I can cd into the tmp directory though.

2) When I use Chromium browser, tabs keep running out of memory. Youtube rarely works.

I think these two things are related. What can I do?

-- Thanks

Chrome keeps runig out