Maybe you to
1-Reinstall your Adobe flash player.
2-Clear the cashe of the browser.
3-Go to the C: disk and clean it with the internet temporary files.
Then restart your Pc and try it.
Positive: 50 %
Answer #2 | 26/12 2013 13:08
Your Flash shouldn't be a problem.
It could be either your internet connection or your computer.
If you have less than 2GB of RAM and a processor less than an i5, then there is definitely a chance its your computer.
If not, then its your internet.
Also, YouTube and Facebook use a lot of RAM anyways
Positive: 50 %
Answer #3 | 28/12 2013 14:39
The answer is simple!
Your ''Cache'' (Temp Internet Files), Virtual Memory, and/or "PageFiling" are near-full
and cannot take anymore. Simply delete your Cache (plus "Cookies" and "History"),
then clear your Memory with a shutdown & reboot. Afterwards, you will freak at how
fast and non-freezing your YouTube will be.
→ ≡ or wrench → Tools → Clear browsing data
→ the beginning of time ▼
[x] Clear browsing history
[x] Empty the cache
[x] Delete cookies and other site and plug-in data
→ Clear browsing data
Don't forget to totally shutdown+reboot afterwards.
:-)