Tuesday, November 27, 2018

What is XPCOM error?

XPCOM ERROR
XPCOM may be a cross platform part object model, kind of like Microsoft COM. it's multiple language bindings, permitting XPCOM parts to be used and enforced in JavaScript, Java, and Python additionally to C++. Interfaces in XPCOM are outlined during a accent of IDL known as XPIDL.
XPCOM itself provides a group of core parts and categories, e.g. file and memory management, threads, basic information structures (strings, arrays, variants), etc. the bulk of XPCOM parts don't seem to be a part of this core set and are provided by alternative components of the platform or by AN application or perhaps by AN extension.

Firefox XPCOM Error Description
Firefox could not open and also the following error is displayed on screen: "Couldn't load XPCOM". The XPCOM Error, might caused on a Windows based mostly pc whenever a user tries to open Mozilla Firefox when a Windows Update or if the Firefox's profile folder is corrupted. Firefox's profile folder corruption might happen when a plague attack or when putting in a 3rd party extension on your Firefox browser. This guide contains directions to resolve the "Couldn't load XPCOM" error on Mozilla Firefox browser.
Methods to FIX the "Couldn't load XPCOM" error in FIREFOX (Windows – All Versions).
https://www.fixfirefoxerror.com/
Method 1. Install – Upgrade Firefox to the newest version.
1. From another application (e.g. net person, Chrome) transfer and Install the newest version of Firefox on your system. *
* Note: don't uninstall Firefox, simply run the Firefox Installer and follow the on-screen prompts to repair/upgrade the present Firefox application.

Method 2. Begin Firefox in Safe Mode and Disable Firefox's Extensions (Add-ons).

1. Begin Firefox in Safe Mode by following this procedure:
• Hold down the SHIFT key then double click to open the Firefox application.
• Choose begin in Safe Mode
Picture
​2. If Firefox starts while not the XPCOM error message, then in all probability a Firefox extension (add-on) causes the "Couldn't load XPCOM" error. At this case, disable one-by-one the put in Add-ons then shut and begin Firefox usually, till you discover out that plugin causes the matter.
• To disable a Firefox plugin, from the most menu select Add-ons.
Picture
​• At Extensions pane, Disable the put in Add-ons, (one each time) then restart Firefox usually till you discover out that extension causes the XPCOM drawback.
https://www.fixfirefoxerror.com/
​• When you discover out that Firefox extension causes the matter, then take away it fully (by beginning Firefox in Safe mode).
– If when disabling all plugins, the XPCOM error persists then reset Firefox to Default Settings by applying the steps in next methodology.

Method 3. Reset Firefox Settings to Default (Refresh Firefox).
1. Begin Firefox in Safe Mode.
2. Select Refresh Firefox.

https://www.fixfirefoxerror.com/
​3. Select Refresh Firefox once more.
​* Note: The refresh Firefox feature restores all browser settings to default, by making a replacement user profile and by removing all Firefox's Add-ons (extensions) and customization (preferences, plugins, side search engines). The Firefox Refresh does not take away these items:
• Bookmarks
• Browsing history
• Passwords
• Open windows and tabs
• Cookies
• Web kind auto-fill info
• Personal lexicon
https://www.fixfirefoxerror.com/
Method 4. Uninstall and Re-install Firefox from your System.
Finally, if none of the on top of strategies resolves the XPCOM error once beginning Firefox, then:
1. Backup your Firefox Passwords, Bookmarks, Settings, etc.
2. Fully take away Firefox application and folders from your pc.
3. Install the newest Firefox version.
4. Restore your Firefox settings.

Method 5. Restore Your PC to AN Earlier operating State by mistreatment System Restore.
Try to restore your PC to a previous operating state so as to resolve the XPCOM error in Firefox.

For more support & help, Call @ +1-855-785-2511 or visit @ 
www.fixfirefoxerror.com for more support & help.

No comments:

Post a Comment