Haven't found out what, but since the new install webbrowsing is VERY unstable. Very often the webpages I try to browse times out and doesn't show. Same hardware as with 7.402 but that problem never occured with 7.402. Identical config on both beta and 7.402.
EDIT : Found out that computer 1 can open while computer 2 is unable to open the same website at the same time. The next second things have changed and computer 2 and 3 can open while computer 1 doesn't.
CPU Load : 3-15%
RAM : 15%
SWAP: 0%
LOG : 1%
DATA: 3%
Have tried disable all functions except firewall, but still same respons.