I tried to uninstall and reinstall Firefox several times. Whenever I try to open Firefox I get an error message saying "Close Firefox","a copy of Firefox is already open. Only one copy of Firefox can be open at a time. »
I uninstall Firefox, and then reinstall Firefox, try to open Firefox and get an error message in a box indicating popup.
"Closing of Firefox.
"A copy of Firefox is already open. Only one copy of Firefox can be open at a time. »
Create a new profile as a test to see if your profile is the source of the problems.
See "basic troubleshooting: a new profile:
If this new profile works then you can transfer files from the old profile to the new profile, but make sure not to copy corrupted files.
See:
Tags: Firefox
Similar Questions
-
I am running windows xp and when I try to update itunes on my computer I gat windows error message install is missing either a program or a program that can't run so cannot complete the installation. How can I solve this problem?
I received a response that gave me a link to the microsoft fixit Center which fixed several problems that have been causing this to happen. So if you have this problem, or a lot of other problems, you can go to the following
Problems installing and uninstalling programs on Windows computers
http://support.Microsoft.com/kb/2438651other then you can go to
-
Firefox crashed, and a message appeared on the Internet (I couldn't understand it, and I'm not able to remember). The problem seems serious, first of all, I scanned my registry with Registry Mechanic, and then I checked the status of my drive with Performance Toolkit, which has identified a low level and offered to clean the computer. I agree with you. And when I tried to reopen Firefox I discovered that the 3 icons in the sidebar with (untitled), that the bookmarks were gone and I could not restore, nor add anything.
This may be a problem with the places.sqlite file that stores the bookmarks and history.
-
I can't get my iPod Touch appears as a disk. It shows only as an internal storage device, and I only see photos under a DCIM folder. No drive letter is
It's the way it is supposed to be. See recover your iTunes from your iPod or an iOS device if the media you want to extract the device there.
TT2
-
Any suggestions as to what to do?
I am running Windows 8.1 and it happens both in 32-bit and 64-bit applications
Here you will find the latest updates for CS5: Adobe - Photoshop: for Windows
You can download and install these updates if you don't have it already.
CS5 is no longer sold nor Nations took in charge, will not get new updates.
Since I'm a volunteer and not an employee, I can not say when the server will be online.
Gene
-
During the summer, I tried to download a free photo colorization program and I think that, in doing so, I accidentally agreed to Yahoo my default browser. My Mozilla Firefox flaw opens on Yahoo and other Yahoo features. I tried to uninstall and reinstall Firefox, but it is always default to Yahoo and I noticed that I have more windows pop up after this connection to Yahoo. I just disappeared and redo my popup settings and will try and change my default screen, but I wish I had my old original Firefox without any Yahoo. For example, say my toolbar File, Edit, View, history, Favorites, tools, Yahoo!, help. I just really want to get rid of the intrusion of Yahoo. On the troubleshooting page I noticed that my Extensions configuration includes the toolbar Yahoo! and RivalGaming, which began to be the provider of many pop ups or independent of opening screens when I click on particular objects or best I wish to see. I want to get rid of both.
The reset Firefox feature can solve a lot of problems in restaurant Firefox to its factory default condition while saving your vital information.
Note: This will make you lose all the Extensions, open Web sites and preferences.To reset Firefox, perform the following steps:
- Go to Firefox > help > troubleshooting information.
- Click on the button 'Reset Firefox'.
- Firefox will close and reset. After Firefox is finished, it will display a window with the imported information. Click Finish.
- Firefox opens with all the default settings applied.
Information can be found in the article Firefox Refresh - reset the settings and Add-ons .
This solve your problems? Please report to us!
-
I've upgraded to the latest Firefox, but something prevents reading Web sites that I've updated. I already tried to uninstall and reinstall.
At first, I thought it was a specific Web site, but I found that it is affecting my sites on a set path. Yet once, I already tried uninstalling and reinstalling firefox. It doesn't seem to affect one of my other internet browsers.
It would not be a problem, but most of the sites are demanding I upgraded and even disabling certain features until I do.
Your user agent is corrupt and which identifies you as Firefox/3.0.13
see your user agent:
Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; RV:1.9.0.13) Gecko/2009073022 Firefox/3.0.13 (.NET CLR 3.5.30729)
you need to reset the user agent
Thank you
Please check 'Resolved' the answer really solve the problem, to help others with a similar problem.
-
need to uninstall and reinstall firefox, it tells me to close google chome windows I get thi message when I
go to the Control Panel programs and features high firefox uninstrall
I did the same process with google chromeUninstall Firefox ask you to close Google Chrome? It's strange. I guess that you have closed all the browser windows when this happens.
I should ask: why do you need to uninstall and reinstall Firefox? Usually, this does not resolve problems with Firefox. Maybe read this article: Firefox Refresh - reset the settings and Add-ons.
-
Yesterday, I went on the site for computers levno, help my web access to my work email. I opened the page to display the output items and was never able to get back out of it. Finally used ctrl, alt, delete and completed the task. After that, the what's my taskbar looks like, I can't resize or exit using the tabs at the top or at the bottom, they do not display, nor is starting to show in the lower left corner, where I like it. I tried to uninstall and reinstall did not help.
This has happened
Each time Firefox opened
== July 9, 2010
Hello Sher.
If you are talking about the menu bar, press ALT or F10 from your keyboard to make the Menu bar temporarily visible. If you want it to be visible at all times, go in view > toolbars > Menu bar, or right click on the Navigation bar (for example, the Reload button), and then select menu bar.
If this does not help, right-click the navigation toolbar, select Customize... and click on restore by default. If it does not immediately appear, try pressing ALT or F10. You can enter in view > toolbars > Menu bar to make it visible at all times, or with the right button of the Navigation toolbar and select menu bar.
If none of this helps, you may have a problem with some Add on Firefox which is an obstacle to the normal behavior of your Firefox. Try to disable all add-ons (just to see) to see if Firefox goes back to normal.
-
Hi, I removed my desktop application Adobe CC and now it won't let me not re-install. I get an error message 43. I tried a few things suggested in the forums, but now I can't open any application!
Hi Aude,.
Thank you very much for your answer!
In the end, a very helpful person at Adobe got my correction of a problem.
Sincere greetings,
Nigel
-
I installed the free trial version of lightroom. For some reason, the develop module is just a blue screen. I tried to uninstall and reinstall. I have a new computer with the latest version of windows etc.
Go in Edition > Preferences > Performance and uncheck CPU graph use.
-
At the old version of adobe reader and upgrade inadvertently WAA CD player. realized that I could change is no longer with this and tried to uninstall and reinstall and older versiono, but could not. Tried to reinstall the domain controller new version and it would not, indicating that the newer Version is already installed. Nothing in programs and features.
Looks like a job for the cleaning tool: Download Adobe Reader and Acrobat tool - Adobe Labs.
If you prefer XI player, make sure that "Install updates automatically" is not enabled under Edit > Preferences > Updater. It is possible to download and apply patches manually.
-
I get a message saying Lightroom met an erorr when reading the preview cache and need to stop smoking. Then told that Lightroom will try to solve the problem the next time it starts. Never tried to uninstall and reinstall but no good.
Sound familiar to anyone?
Hello
Please go to the save location of the Lightroom Catalog and here please delete the Lightroom Catalog Previews.lrdata folder.
Now please open Lightroom and check if it works.
Please let us know if it helps.
Kind regards
Tanuj Sandal
-
Creative Cloud Desktop manager and application manager Adobe disappeared during some sort of update. Tried to uninstall and reinstall creative clouds (received the message I needed to App Manager). Tried to install App Manager (got the message, I needed creative cloud). Tried Cleanup tool for CC and CS6. Always impossible to install CC desktop manager or Adobe Applications Manager. Running on Mac, Yosemite 10.10.3.
See the link below:
-
I'm 150:30 error code and when I try to use my AI CS4 and AE, PS. I tried to uninstall and reinstall but same code
Press on enter and see what happens.
When you are finished
Exit the Terminal and try to launch your programs.
Maybe you are looking for
-
trackpad does not connect with bluetooth
I have to use my load wire to connect to my imac 27 ". Once I have unplug the wire in the settings it says its connected but there is no action via bluetooth?
-
Satellite M30-107: WPA and WEP security software
I want to connect my Satellite M30-107 P - M 745 to a network of wifi MIMO inverters to date.I bought a router and a PCMCIA adapter.I wish security WPA and WEP setup - I need any special software Toshiba on the PC itself to do so, or simply use the s
-
How to inherit from Actor.lvclass?
Hi all I'm playing with the framework of the actor. After reviewing the sample cooler evaporative project, I want to make an absolute minimum example from scratch. I want to open a blank project, manually add a few classes, make them inherit from Act
-
I tried several times to install the update KB952069, but it keeps reappearing?
Hi guys,. Basically, I had to reinstall my Windows XP Pro a few days ago and had to submit again to this annoying to have procedure to download all updates at the same time. He was fine until the above mentioned KB952069 kept appearing. I checked my
-
When you copy a file in the same folder, is it possible to choose where "copy of" add original file name? Someone has an idea?