Firefox cupu ,ram usage

[flag au:]

Firefox cupu ,ram usage kiyaak wage da oyalage , mage win 8.1

ram 7OOMb and cpu 40 % for Firefox (i5) , meka cause ekak da ?

IDM dl karadi CPU usage for IDM =80% wenawa , help me

 

[nVIDIA]

Mage nam me wage gaanak bn.
oya cap eka gannakota firefox eke Tabs 8k open karala thibbe..

Ube eke balapan monawa hari plugins/add-ons wadiyen run wenawada kiyala

 

[djjaya]

7.3% | 680488K

 

[flag au:]

cookies clear kara ...dan hari wage ....IDM usge eka kohomada DL karana kota

 

[flag au:]

7.3% | 680488K

uba wadi ram usage eka