Why Internet-fonts have turned italics?

[Faakhir]

I use Internet Explorer as my internet web browser.
All the fonts that should be either in Times New Roman or Arial have turned into italic for some reason. Is that some internet-error?

[Trio]

Follow this:

• Use the Start Menu, goto Control Panel then Fonts.
• This actually opens up the font directory.
• Then double click the Arial.ttf file.
• Close it and re-open Chrome.

This is not an ultimate solution but it works somtimes

[Techguru01]

Check:

tools >>> internet connection >>> fonts

Make sure it's not changed there.

[deveritt]

You can try this.
Right click on IE on the desktop>>>select>>>properties
Under the general tab, click on fonts.
The left side should be Times New Roman.
The right side Courier New.
That should be default.