.mp4 pages download the .mp4 file instead of playing the file within the browser.
Firefox used to just play the videos within the browser but recently it stopped. It also stopped playing videos on streamable.com. I have media.wmf.enabled and media.play-stand-alone set to true.
被選擇的解決方法
Try : uninstall Firefox. Then Delete the Mozilla Firefox Folders in C:\Program Files and C:\Program Files(x86) Then restart system. Then run Windows Disk Cleanup. (Note: This should be Pinned and run Weekly, If never done below expect 10's of gig's) Then run it again and click the button that says Cleanup System Files. Note: your Firefox Profile is saved. But you should make a back up before you do :
- https://support.mozilla.org/en-US/kb/back-and-restore-information-firefox-profiles
- https://support.mozilla.org/en-US/kb/export-firefox-bookmarks-to-backup-or-transfer
Reinstall with Current Release Firefox 57.0.2 with a Full Version Installer
Please let us know if this solved your issue or if need further assistance.
從原來的回覆中察看解決方案 👍 2所有回覆 (2)
選擇的解決方法
Try : uninstall Firefox. Then Delete the Mozilla Firefox Folders in C:\Program Files and C:\Program Files(x86) Then restart system. Then run Windows Disk Cleanup. (Note: This should be Pinned and run Weekly, If never done below expect 10's of gig's) Then run it again and click the button that says Cleanup System Files. Note: your Firefox Profile is saved. But you should make a back up before you do :
- https://support.mozilla.org/en-US/kb/back-and-restore-information-firefox-profiles
- https://support.mozilla.org/en-US/kb/export-firefox-bookmarks-to-backup-or-transfer
Reinstall with Current Release Firefox 57.0.2 with a Full Version Installer
Please let us know if this solved your issue or if need further assistance.
Pkshadow said
Please let us know if this solved your issue or if need further assistance.
Thank you so much, yes, this did work.