Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

Cuireadh an snáithe seo sa chartlann. Cuir ceist nua má tá cabhair uait.

Firefox.exe is constantly taking more memory (windows XP). Why?

  • 2 fhreagra
  • 1 leis an bhfadhb seo
  • 7 views
  • Freagra is déanaí ó Happy112

more options

When my PC slows down I check the processes running, Firefox is taking more memory like an electric utility meter?

When my PC slows down I check the processes running, Firefox is taking more memory like an electric utility meter?

All Replies (2)

more options

There has been a virus named firefox.exe It is basically a miner bot, that hogs your resources. While I am not certain about this, it definitely is a possibility, as Firefox usually has very little resource usage overall. You could try doing a thorough PC cleanup to confirm or deny suspicions on that front.

RKill to kill any malicious processes -> Check programs for recently installed ones that might be malicious -> Run a full scan with anti-virus software of your choice -> Scan with Malwarebytes, Hitman Pro, and AdwCleaner -> Use CCleaner to clean up registry and cached files -> Use Firefox cleanup tool -> Check if it works properly now. Let me know if this helps!

more options

Hi   !

Would you please take a look at the article :

Firefox uses too much memory (RAM) - How to fix



This could also be caused by Multi-process (e10s)

If you are using e10s, you could turn it off as follows :

Type in the address bar about:config   (press Enter) (promise to be careful, if asked)

Type and search for the preferences :

browser.tabs.remote.autostart and set it's value to false   (default)

browser.tabs.remote.autostart.2 and set it's value to false

Note: the exact name of the preference may vary, but it will start with browser.tabs.remote.autostart

Athraithe ag Happy112 ar