Page 2 of 2 FirstFirst 12
  1.    30 Apr 2017 #11
    Join Date : Mar 2017
    Posts : 471
    Win 10 Pro 15063.332 (ex-Insider)

    Try setting it here:

    Click image for larger version. 

Name:	Screenshot (3).png 
Views:	2 
Size:	67.3 KB 
ID:	132790

    Go to Settings> Apps> Default Apps> Choose default Apps By File Type> Select .flv and change to WMP.

    Good luck,

    WOT
      My ComputersSystem Spec
  2.    01 May 2017 #12
    Join Date : Jan 2017
    Posts : 77
    Windows 10
    Thread Starter

    Hi, I finally found the solution !
    Add this to regedit ;
    Windows Registry Editor Version 5.00
    [HKEY_LOCAL_MACHINE\SOFTWARE\Classes\WMP11.AssocFile.FLV]
    @="FLV Video"
    "EditFlags"=hex:00,00,11,00
    "FriendlyTypeName"=hex(2):40,00,25,00,53,00,79,00,73,00,74,00,65,00,6d,00,52,\
    00,6f,00,6f,00,74,00,25,00,5c,00,73,00,79,00,73,00,74,00,65,00,6d,00,33,00,\
    32,00,5c,00,75,00,6e,00,72,00,65,00,67,00,6d,00,70,00,32,00,2e,00,65,00,78,\
    00,65,00,2c,00,2d,00,39,00,39,00,30,00,35,00,00,00
    "PreferExecuteOnMismatch"=dword:00000001
    [HKEY_LOCAL_MACHINE\SOFTWARE\Classes\WMP11.AssocFile.FLV\DefaultIcon]
    @=hex(2):25,00,53,00,79,00,73,00,74,00,65,00,6d,00,52,00,6f,00,6f,00,74,00,25,\
    00,5c,00,53,00,79,00,73,00,57,00,6f,00,77,00,36,00,34,00,5c,00,77,00,6d,00,\
    70,00,6c,00,6f,00,63,00,2e,00,64,00,6c,00,6c,00,2c,00,2d,00,37,00,33,00,31,\
    00,00,00
    [HKEY_LOCAL_MACHINE\SOFTWARE\Classes\WMP11.AssocFile.FLV\shell]
    @="Play"
    [HKEY_LOCAL_MACHINE\SOFTWARE\Classes\WMP11.AssocFile.FLV\shell\Enqueue]
    @="&Add to Windows Media Player list"
    "MUIVerb"="@%SystemRoot%\\system32\\unregmp2.exe,-9800"
    [HKEY_LOCAL_MACHINE\SOFTWARE\Classes\WMP11.AssocFile.FLV\shell\Enqueue\command]
    "DelegateExecute"="{45597c98-80f6-4549-84ff-752cf55e2d29}"
    [HKEY_LOCAL_MACHINE\SOFTWARE\Classes\WMP11.AssocFile.FLV\shell\open]
    "LegacyDisable"=""
    [HKEY_LOCAL_MACHINE\SOFTWARE\Classes\WMP11.AssocFile.FLV\shell\open\command]
    @=hex(2):22,00,25,00,50,00,72,00,6f,00,67,00,72,00,61,00,6d,00,46,00,69,00,6c,\
    00,65,00,73,00,28,00,78,00,38,00,36,00,29,00,25,00,5c,00,57,00,69,00,6e,00,\
    64,00,6f,00,77,00,73,00,20,00,4d,00,65,00,64,00,69,00,61,00,20,00,50,00,6c,\
    00,61,00,79,00,65,00,72,00,5c,00,77,00,6d,00,70,00,6c,00,61,00,79,00,65,00,\
    72,00,2e,00,65,00,78,00,65,00,22,00,20,00,2f,00,70,00,72,00,65,00,66,00,65,\
    00,74,00,63,00,68,00,3a,00,36,00,20,00,2f,00,4f,00,70,00,65,00,6e,00,20,00,\
    22,00,25,00,4c,00,22,00,00,00
    [HKEY_LOCAL_MACHINE\SOFTWARE\Classes\WMP11.AssocFile.FLV\shell\play]
    @="&Play"
    "MUIVerb"=hex(2):40,00,25,00,53,00,79,00,73,00,74,00,65,00,6d,00,52,00,6f,00,\
    6f,00,74,00,25,00,5c,00,73,00,79,00,73,00,74,00,65,00,6d,00,33,00,32,00,5c,\
    00,75,00,6e,00,72,00,65,00,67,00,6d,00,70,00,32,00,2e,00,65,00,78,00,65,00,\
    2c,00,2d,00,39,00,39,00,39,00,31,00,00,00
    [HKEY_LOCAL_MACHINE\SOFTWARE\Classes\WMP11.AssocFile.FLV\shell\play\command]
    @=hex(2):22,00,25,00,50,00,72,00,6f,00,67,00,72,00,61,00,6d,00,46,00,69,00,6c,\
    00,65,00,73,00,28,00,78,00,38,00,36,00,29,00,25,00,5c,00,57,00,69,00,6e,00,\
    64,00,6f,00,77,00,73,00,20,00,4d,00,65,00,64,00,69,00,61,00,20,00,50,00,6c,\
    00,61,00,79,00,65,00,72,00,5c,00,77,00,6d,00,70,00,6c,00,61,00,79,00,65,00,\
    72,00,2e,00,65,00,78,00,65,00,22,00,20,00,2f,00,70,00,72,00,65,00,66,00,65,\
    00,74,00,63,00,68,00,3a,00,36,00,20,00,2f,00,50,00,6c,00,61,00,79,00,20,00,\
    22,00,25,00,4c,00,22,00,00,00
    "DelegateExecute"="{ed1d0fdf-4414-470a-a56d-cfb68623fc58}"
    [HKEY_LOCAL_MACHINE\SOFTWARE\Classes\WMP11.AssocFile.FLV\shellex]
    @=""
    [HKEY_LOCAL_MACHINE\SOFTWARE\Classes\WMP11.AssocFile.FLV\shellex\{8895b1c6-b41f-4c1c-a562-0d564250836f}]
    @="{031EE060-67BC-460d-8847-E4A7C5E45A27}"

    All apps ,which can play the .flv-file are now in the "open with"-list !
    Perfect, problem solved ..........
    I could solve this only by comparing some regedit-files with good working OS.
    It worked ok in 1607 ,but after the upgrade to 1703 this WMP-reg.file was gone .........

    Have to thank you all ,for helping me with this problem !!
      My ComputerSystem Spec
  3.    01 May 2017 #13
    Join Date : Oct 2013
    Posts : 25,280
    64-bit Windows 10 Pro build 17046

    Great news.
      My ComputersSystem Spec

 
Page 2 of 2 FirstFirst 12


Similar Threads
Thread Forum
m2ts files won't play in VLC but will in Windows media player !!!
Hi there Never thought I'd see the day where a codec doesn't work properly in VLC but works in Windows media player !!!! m2ts files (HD video - usually used in Blu Ray etc) cause VLC to freeze - Windows media player just plays them !!!! -- I'm...
Software and Apps
Windows Media Player won't play .flv files
OK, so once again, Windows Media Player will not play certain filetypes, specifically .flv files, despite the fact that it recently would play them. I have the k-lite codec pack Any solution other than "Uninstall Windows 10" that anyone can...
Software and Apps
Solved Problems with Music Files in W10, using Windows Media Player
For some (not all) of my music files that I use in Windows Media player, I'm getting this message: "The license cannot be downloaded because your Web browser is not supported. To download a license, you must install...
General Support
Make Windows Media Player open on second monitor when launched.
Windows media Player always opens on my main monitor no matter what I do. Every other program and App will remember what screen it was last opened on except WMP. I can launch it, move it to the monitor I want it on, maximize it, close it, and it...
Software and Apps
mpg files on windows 10 / media player
I was pretty mortified to find Windows Media Player on Windows 10 can no longer play mpg files like I was used to in Windows 7. I guess this was not an intended outcome but has much to do with Microsoft stripping out dvd playback from Media Player...
General Support
Our Sites
Site Links
About Us
Windows 10 Forums is an independent web site and has not been authorized, sponsored, or otherwise approved by Microsoft Corporation. "Windows 10" and related materials are trademarks of Microsoft Corp.

Designer Media Ltd
All times are GMT -5. The time now is 13:52.
Find Us
Twitter Facebook Google+ Ten Forums iOS App Ten Forums Android App



Windows 10 Forums