Windows 10 reached EOS (end of support) on October 14, 2025. If you are on Windows 10, see this article.

Avatar for Username

Prohledat stránky podpory

Vyhněte se podvodům. Za účelem poskytnutí podpory vás nikdy nežádáme, abyste zavolali nebo poslali SMS na nějaké telefonní číslo nebo abyste sdělili své osobní údaje. Jakékoliv podezřelé chování nám prosím nahlaste pomocí odkazu „Nahlásit zneužití“.

Zjistit více
Toto vlákno bylo archivováno. Pokud potřebujete pomoci, založte prosím nový dotaz.
Vyřešeno Archivováno

can't install latest version of Flash

Firefox Řešení problémů
pattiea odpověděl(a)
pattiea
pattiea

I'm running Firefox 26 and am trying to install Flash version 11.9.900.152. I keep getting this Error: Application currently in use and it fails to complete the install.

I went to Adobe and found uninstall instructions and in the process of trying to uninstall Flash, I'm trying to delete all the files in the c:\Windows\SysWOW64\Macromed\Flash folder. I can get them all except: NPSWF32_11_9_900_152.dll, which produces the following error: the file is open in plugin container for Firefox

How do I get this stopped so that I can update to the latest version of Flash? This is so darned frustrating.

I'm running Firefox 26 and am trying to install Flash version 11.9.900.152. I keep getting this Error: Application currently in use and it fails to complete the install. I went to Adobe and found uninstall instructions and in the process of trying to uninstall Flash, I'm trying to delete all the files in the c:\Windows\SysWOW64\Macromed\Flash folder. I can get them all except: NPSWF32_11_9_900_152.dll, which produces the following error: the file is open in plugin container for Firefox How do I get this stopped so that I can update to the latest version of Flash? This is so darned frustrating.

Všechny odpovědi (3)

philipp
philipp
  • Moderátor

Zvolené řešení

hello pattiea, please try to restart your computer and reinstall flash immediately afterwards (before you launch firefox or any other browser)...

vacezmaj
vacezmaj

click CTRL + ALT + Delete to open Windows Task Manager and in Processes tab look for process "plugin-container.exe", right click on it and click end process. That should solve error.

pattiea
pattiea Autor dotazu

Rebooting resolved the issue.