Sykje yn Support

Mij stipescams. Wy sille jo nea freegje in telefoannûmer te beljen, der in sms nei ta te stjoeren of persoanlike gegevens te dielen. Meld fertochte aktiviteit mei de opsje ‘Misbrûk melde’.

Mear ynfo

Dizze konversaasje is argivearre. Stel in nije fraach as jo help nedich hawwe.

'The operation has been cancelled due to restrictions in effect on this computer' prompts when firefox is started.

  • 2 antwurd
  • 25 hawwe dit probleem
  • 6 werjeftes
  • Lêste antwurd fan Wikiwide

more options

When I tried to open Firefox, it displayed a pop-up saying that 'The operation has been canceled due to the restrictions in effect on this computer. Please contact system administrator'. Even if I logged in as system administrator and tried to start Firefox, it showed me the same pop-up. The problem started from today morning. Yesterday, I was using Firefox and it worked for me. But for quite few days even though if I closed the window it was still running. Next time if I need to start Firefox, I need to close it from the Task manager and then need to start it. Not sure how to fix this problem. Now, I uninstall ed the older version (3.5.0 not sure) and updated with 3.6.3. Then also it shows me the same pop-up.

This happened

Not sure how often

== Yesterday (04-May-2010)

When I tried to open Firefox, it displayed a pop-up saying that 'The operation has been canceled due to the restrictions in effect on this computer. Please contact system administrator'. Even if I logged in as system administrator and tried to start Firefox, it showed me the same pop-up. The problem started from today morning. Yesterday, I was using Firefox and it worked for me. But for quite few days even though if I closed the window it was still running. Next time if I need to start Firefox, I need to close it from the Task manager and then need to start it. Not sure how to fix this problem. Now, I uninstall ed the older version (3.5.0 not sure) and updated with 3.6.3. Then also it shows me the same pop-up. == This happened == Not sure how often == Yesterday (04-May-2010)

Alle antwurden (2)

more options

By googling this site was found:

http://techsalsa.com/solution-to-this-operation-has-been-...

You can try following solutions and see which one fix it for you.

Solution 1: • Go to Control Panel -> Add Remove Programs, click on Set Program Access and Defaults. • Open up the configuration whichever is selected and change the default web browser to something else.

Solution 2: If you use older versions of IE then upgrade it to the latest one.

Solution 3: Open registry editor, find HKLM\SOFTWARE\Classes\htmlfile\shell\open\command change its value to "C:\\Program Files\\Internet Explorer\\IEXPLORE.EXE" -nohome

Solution 4: • Open registry editor and search (Ctrl + F) for the value nocontrolpanel. • Change its value from 1 to 0.


Do mention the solution that worked for you.

more options

Do a malware check with a few malware scan programs. You need to use all programs because each detects different malware.

http://www.malwarebytes.org/mbam.php - Malwarebytes' Anti-Malware http://www.superantispyware.com/ - SuperAntispyware http://www.safer-networking.org/en/index.html - Spybot Search & Destroy http://www.lavasoft.com/products/ad_aware_free.php - Ad-Aware Free http://www.microsoft.com/windows/products/winfamily/defender/default.mspx - Windows Defender: Home Page .......... See also "Spyware on Windows": http://kb.mozillazine.org/Popups_not_blocked