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Youtube and other websites won't show up properly.

  • 7 svar
  • 2 har detta problem
  • 4 visningar
  • Senaste svar av cor-el

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For some reason, Youtube and other websites won't show up properly. This has never happened before. When I type in Youtube, I can't see it's regular format. But for websites such as Twitter and Google, I get this: https://support.cdn.mozilla.net/media/uploads/images/2013-02-19-08-30-29-2abf53.png ("This conection is untrusted.") I don't know how to take a screenshot, but this appears each time I search in Youtube:


YouTube home Upload

  • my e-mail*

Change Dylan Padicox ​ Creator Studio [YouTube settings] Add account Sign out

   What to Watch
   My Subscriptions 
       What to Watch
       My Channel
       My Subscriptions 15
       History
       Watch Later 2
   Playlists
       Moosics
       Pones Stuffs
       Fabulous Viddies
       Liked videos
   More
   Subscriptions
       PewDiePie 2
       TAPS
       EileMontyVA
       IrritableGiraffe
       MEMJ0123
       TheFineBros 12
       SplashKittyArtist
       AnimatedJames 2
       CinnamonToastKen 6
       Netty Scribble 3
       sWooZie
       princewhateverer 3
       BaldDumboRat 2
       OwlCityVEVO 2
       MeghanTrainorVEVO 2
       CutiePieMarzia 1
       The Living Tombstone 4
       Markiplier 8
       Cryaotic 7
   More
       Browse channels
       Manage subscription
For some reason, Youtube and other websites won't show up properly. This has never happened before. When I type in Youtube, I can't see it's regular format. But for websites such as Twitter and Google, I get this: https://support.cdn.mozilla.net/media/uploads/images/2013-02-19-08-30-29-2abf53.png ("This conection is untrusted.") I don't know how to take a screenshot, but this appears each time I search in Youtube: YouTube home Upload *my e-mail* Change Dylan Padicox ​ Creator Studio [YouTube settings] Add account Sign out What to Watch My Subscriptions What to Watch My Channel My Subscriptions 15 History Watch Later 2 Playlists Moosics Pones Stuffs Fabulous Viddies Liked videos More Subscriptions PewDiePie 2 TAPS EileMontyVA IrritableGiraffe MEMJ0123 TheFineBros 12 SplashKittyArtist AnimatedJames 2 CinnamonToastKen 6 Netty Scribble 3 sWooZie princewhateverer 3 BaldDumboRat 2 OwlCityVEVO 2 MeghanTrainorVEVO 2 CutiePieMarzia 1 The Living Tombstone 4 Markiplier 8 Cryaotic 7 More Browse channels Manage subscription

Ändrad av Dylan Padicox

Alla svar (7)

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So, who is the issuer of the certificate?

You can't attach a screenshot to the first post that starts a thread, but you can do that in subsequent replies.

Can you attach a screenshot?

  • Use a compressed image type like PNG or JPG to save the screenshot
  • Make sure that you do not exceed the maximum size of 1 MB
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The only thing I get about the issuer is this link: http://www.telerik.com/fiddler (Thanks for the screenshot links. I was never sure how to really do it!)

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This Connection is Untrusted is sometimes caused because the computer system clock is wrong. Check the time / date / time zone settings.

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Many site issues can be caused by corrupt cookies or cache.

  • Clear the Cache and
  • Remove Cookies Warning ! ! This will log you out of sites you're logged in to.

Type about:preferences in the address bar and press enter.

  • Cookies; Select Privacy. Under History, select Firefox will Use Custom Settings. Press the button on the right side called Show Cookies. Use the search bar to look for the site. Note; There may be more than one entry. Remove All of them.
  • Cache; Select Advanced > Network. Across from Cached Web Content, Press Clear Now.

If there is still a problem, Start Firefox in Safe Mode {web link} While you are in safe mode;

Type about:preferences in the address bar and press enter

Select Advanced > General. Look for and turn off Use Hardware Acceleration.

Poke around safe web sites. Are there any problems?

Then restart.

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This helped me with most of the websites that I use, but not all of them. Any other tricks that could help out with the situation?

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Can you give a short list of what sites, and there problems?

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FiddlerRoot usually indicates unwanted software being installed named similarly to BrowserSafeguard, BrowserSafe, SafeGuard

See /questions/982532#answer-520145