Om de ûnderfining foar jo te ferbetterjen is tydlik de funksjonaliteit dan dizze website troch ûnderhâldswurk beheind. Wannear in artikel jo probleem net oplost en jo in fraach stelle wolle, kin ús stipemienskip jo helpe yn @FirefoxSupport op Twitter en /r/firefox op Reddit.

Avatar for Username

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.

When I use the arrow keys in firefox to go forward and back, the cursor erases tiny bits of the letters.

  • 6 antwurd
  • 6 hawwe dit probleem
  • 1 werjefte
  • Lêste antwurd fan cor-el

amdamgraham
amdamgraham
more options

Even within this text field as I type, all is normal, but backspacing using the arrow keys (and then also forward spacing using the arrow keys as I return to typing) erases bits of the text. Once I begin typing again in this field, the erased components restore to normal. This effect can be captured in a screenshot. Upon closer inspection, there appears to be a second invisible cursor, one full character to the right of the visible cursor. So when arrow backspacing, the invisible cursor trails the visible one, wrecking the text behind. When forward spacing using the arrow keys the text gets wrecked in front of the visible cursor.

Even within this text field as I type, all is normal, but backspacing using the arrow keys (and then also forward spacing using the arrow keys as I return to typing) erases bits of the text. Once I begin typing again in this field, the erased components restore to normal. This effect can be captured in a screenshot. Upon closer inspection, there appears to be a second invisible cursor, one full character to the right of the visible cursor. So when arrow backspacing, the invisible cursor trails the visible one, wrecking the text behind. When forward spacing using the arrow keys the text gets wrecked in front of the visible cursor.

Keazen oplossing

Try to disable hardware acceleration.

  • Tools > Options > Advanced > General > Browsing: "Use hardware acceleration when available"

If disabling hardware acceleration works then check if there is an update available for your graphics display driver.

Dit antwurd yn kontekst lêze 👍 3

Alle antwurden (6)

cor-el
cor-el
  • Moderator
  • Top 10 Contributor
more options

Keazen oplossing

Try to disable hardware acceleration.

  • Tools > Options > Advanced > General > Browsing: "Use hardware acceleration when available"

If disabling hardware acceleration works then check if there is an update available for your graphics display driver.

amdamgraham
amdamgraham Fraacheigener
more options

Thank you this was driving me nuts!

cor-el
cor-el
  • Moderator
  • Top 10 Contributor
more options

You're welcome

suez1040
suez1040
more options

I use a Mac and my Tool option doesn't have Option. I'd sure would like to meet the ninny who decided we didn't need the forward and back arrows and give him a piece of my mind!!!!!

amdamgraham
amdamgraham Fraacheigener
more options

I am guilty of not following up. The above solution "appeared" to work for me until I realized that now, the text does not erase bits on the same line as my cursor but erases any text on the line below my cursor... so if I am typing above other text, these semi-invisible marks chop up the text below where I am backspacing. Yes, I know - put this in David Letterman's, "Museum of the hard to believe".

cor-el
cor-el
  • Moderator
  • Top 10 Contributor
more options

If you are not on Windows then see http://kb.mozillazine.org/Menu_differences

  • Windows: Firefox (Tools) > Options
  • Mac: Firefox > Preferences
  • Linux: Edit > Preferences