Firefox 4 is displaying all text as "bold"

Posted by Mateo on Super User See other posts from Super User or by Mateo
Published on 2011-03-22T20:38:07Z Indexed on 2012/09/25 15:40 UTC
Read the original article Hit count: 336

Filed under:

windows-7

|

fonts

|

firefox

I installed Firefox 4 this morning excited to checkout some of the new HTML 5 features that have been implemented and found that all text was displayed in a bold font. Here is the comparison with what Firefox 4 is displaying on my machine and Chrome.

It is getting really annoying. So far I've...

Emptied the cache/history/etc.
Re-installed the various core fonts (Arial, Courier, Times New Roman, etc.)
Checked the font defaults in FF4.

The interesting part to me is that I had FF3.6x on this machine with no problems whatsoever and now this. Any ideas?

System Description

Windows 7 (x64)

Update

I just found out that this is happening in IE9 (final) as well. Must be something with the system fonts. Like I said before, this wasn't happening pre-FF4.

© Super User or respective owner

Related posts about windows-7

Server 2012 DFS New Member Issue

as seen on Server Fault - Search for 'Server Fault'
I am trying to add a new member to our DFS topology. We have 3 DCs (VMs - VMware) running Windows server 2012, two servers are located in or Primary site and the third at our DR site. Currently the two servers at our primary site are currently replicating DFS (full mesh) and are working fine. I have… >>> More
error in IIS7 but not on IIS6

as seen on Server Fault - Search for 'Server Fault'
I have a website that is we are now deploying to windows 2008 servers that has worked in the past on IIS6 without a problem. It is using .net 2 framework. Most of the website works. Just when we create a screen report over a certain size on the server we get this error. Event code: 3005 Event… >>> More
error in IIS7 but not on IIS6

as seen on Server Fault - Search for 'Server Fault'
I have a website that is we are now deploying to windows 2008 servers that has worked in the past on IIS6 without a problem. It is using .net 2 framework. Most of the website works. Just when we create a screen report over a certain size on the server we get this error. Event code: 3005 Event… >>> More
Microsoft Management Console stops working when I add snap-in to it

as seen on Super User - Search for 'Super User'
I have Windows 7 Ultimate OS. I'm opening mmc.exe as administrator and trying add Certificates or any other snap-in, then while loading that snap-in MMC breaks and displays following message and after that it closes automatically once I click on close button on that message. What could be the problem… >>> More
Handling keyboard and mouse input (Win API)

as seen on Game Development - Search for 'Game Development'
There is a number of ways to catch mouse or keyboard under Windows. So I tried some of them, but every of them has some advantages and drawbacks. I want to ask you: Which method do use? I've tried these: WM_KEYDOWN/WM_KEYUP - Main disadvantage is that, I can't distinguish between left and right-handed… >>> More

Related posts about fonts

Netbeans and LibreOffice do not recognize the new fonts in /usr/share/fonts

as seen on Ask Ubuntu - Search for 'Ask Ubuntu'
I installed some new fonts following this guide https://wiki.ubuntu.com/Fonts. Netbeans and LibreOffice do not recognize the new fonts in /usr/share/fonts and Mousepad recognizes them. Netbeans7.4(from Netbeans.com) recognizes the fonts if they are located in .fonts/ in my home folder. How can I… >>> More
Upgrading from 13.04 to 13.10 stops

as seen on Ask Ubuntu - Search for 'Ask Ubuntu'
The upgrade to 13.10 stops after a lot of error messages about texlive packages, that I could close. The upgrade goes then further, but now it is stopped. What can I do to initiate the process again? The following are the last messages from the command window.: g multiple <family> in <alias>… >>> More
How to know which fonts are used in selected part of a PDF document

as seen on Super User - Search for 'Super User'
I'm using Foxit Reader as default PDF viewer. How can I see what type of font is used for a selected part of a PDF document? >>> More
Size Mismatch Between Swing Fonts and Printable Fonts in Java

as seen on Stack Overflow - Search for 'Stack Overflow'
Hi All, I've got a panel displaying a JTextPane backed by a StyledDocument. When I print a string of text in, say Arial 16, the text it prints is of a different size than the Arial 16 Word prints. Is there some sort of flaw in the translation of Swing fonts to Windows system fonts or something… >>> More
problem in fonts type and fonts size on printing

as seen on Stack Overflow - Search for 'Stack Overflow'
hello i have a application on php that i show a report in the table , i want to print this page i can see my page fine in print preview , but when i send thuis page to printer ,the fonts are small and diffrent fonts that i set in css file this is my css file @page { size: A4 landscape; margin-top:2cm; … >>> More