KB3135173 update and then issue the default program will be reset


Computer Store News: KB3135173 is the first Windows 10 cumulative update that includes an update log. In addition to the previously reported that some users cannot install the update, there are user feedback that the update automatically resets the default application, reconfiguring Microsoft's The solution is the default option for web browsing or photo viewing. Invite foreign media InfoWorld report, after installing KB3135173 update will reset all default applications, if the user has previously used Chrome or Firefox to browse the web by default, the default application will become Edge browser after installing the update.

Subsequent comments on TechNet also reported that the update of KB3135173 was carried out on the Windows 10 system to make the user unhappy, but it is not clear how many users experienced this problem. Foreign media SoftPedia said that no adjustments were found after installing the cumulative update.

One user said: "My default browser was IE 11 before installation, but after installing the update (KB3135173 or KB31224262), I am very Strangely received such a notification reminder & lsquo; an application has been reset by default -- the application has problems in processing .html files, so we reset to Microsoft Edge browser. & rsquo; This notification pops up very frequently, so in order to be able to continue working, I closed all window notifications. ”

Temporary Solution: From winhelponline

Run the following REG file, the contents of this REG file are as follows:

Windows Registry Editor Version 5.00

;Description: Prevents Windows 10 from resetting the file associations

;... by setting NoOpenWith registry value for all the modern apps.

;Created on Feb 13 2016 by Ramesh Srinivasan

;The Winhelponline Blog


;Tested in Windows 10 Build 10586

;----- --------------



;File Types: .stl, .3mf, .obj, .wrl, .ply, .fbx, .3ds, .dae, .dxf, .bmp

;... . Jpg, .png, .tga



;------ -------------

;Microsoft Edge


;File Types: .htm, .html

[HKEY_CURRENT_USER\\SOFTWARE\\Classes\\AppX4h Xtad77fbk3jkkeerkrm0ze94wjf3s9]


;File Types: .pdf



;File Types: .svg


"NoOpenWith"="" ;

;File Types: .xml



; -------------------

;Microsoft Photos

;--------------- ----

;File Types: .3g2,.3gp, .3gp2, .3gpp, .asf, .avi, .m2t, .m2ts, .m4v, .mkv

; ... .mov, .mp4, mp4v, .mts, .tif, .tiff, .wmv


"NoOpenWith"=" "

;File Types: Most Image File Types

[HKEY_CURRENT_USER\\SOFTWARE\\Classes\\AppX43hnxtbyyps 62jhe9sqpdzxn1790zetc]


;File Types: .raw, .rwl, .rw2 and others

[HKEY_CURRENT_USER\\SOFTWARE\\Classes\\ AppX9rkaq77s0jzh1tyccadx9ghba15r6t3h]



; Zune Music


;File Types: .aac, .adt, .adts ,.amr, .flac, .m3u, .m4a, .m4r, .mp3, .mpa

;.. .wav, .wma, .wpl, .zpl

[HKEY_CURRENT_USER\\SOFTWARE\\Classes\\ AppXqj98qxeaynz6dv4459ayz6bnqxbyaqcs]



; Zune Video


;File Types: .3g2,.3gp, .3gpp, .avi, .divx, .m2t, .m2ts, .m4v, .mkv, .mod

;... .mov, .mp4, mp4v, .mpe, .mpeg, .mpg, .mpv2, .mts, .tod, .ts

;... .tts, .wm, .wmv, .xvid


"NoOpenWith" ;=""

Then open Panel "Default Programs, and then you get used to set the file association or the default program.

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