请教为什么不能更改浏览器为默认浏览器

guoheb

用各种浏览器比如360，设置为默认的，结果都不能更改，打开时还是提示你，是否设为默认，是不是系统被更改了，有什么软件或方法恢复吗，多谢

yyz2191958

百分浏览器.reg（供参考）
Windows Registry Editor Version 5.00

; 由 Total Uninstall 产生

[HKEY_LOCAL_MACHINE\SOFTWARE\Classes\.htm\OpenWithProgIds]
"CentHTM.VJ3PIVJUHX72Z5FODQQN3C4FHE"=""
[HKEY_LOCAL_MACHINE\SOFTWARE\Classes\.html\OpenWithProgIds]
"CentHTM.VJ3PIVJUHX72Z5FODQQN3C4FHE"=""
[HKEY_LOCAL_MACHINE\SOFTWARE\Classes\.mht\OpenWithProgIds]
"CentHTM.VJ3PIVJUHX72Z5FODQQN3C4FHE"=""

[HKEY_LOCAL_MACHINE\SOFTWARE\Classes\.mhtm]

[HKEY_LOCAL_MACHINE\SOFTWARE\Classes\.mhtm\OpenWithProgids]
"CentHTM.VJ3PIVJUHX72Z5FODQQN3C4FHE"=""
[HKEY_LOCAL_MACHINE\SOFTWARE\Classes\.mhtml\OpenWithProgIds]
"CentHTM.VJ3PIVJUHX72Z5FODQQN3C4FHE"=""

[HKEY_LOCAL_MACHINE\SOFTWARE\Classes\.pdf\OpenWithProgids]
"CentHTM.VJ3PIVJUHX72Z5FODQQN3C4FHE"=""

[HKEY_LOCAL_MACHINE\SOFTWARE\Classes\.shtm\OpenWithProgids]
"CentHTM.VJ3PIVJUHX72Z5FODQQN3C4FHE"=""

[HKEY_LOCAL_MACHINE\SOFTWARE\Classes\.shtml\OpenWithProgids]
"CentHTM.VJ3PIVJUHX72Z5FODQQN3C4FHE"=""
[HKEY_LOCAL_MACHINE\SOFTWARE\Classes\.svg\OpenWithProgIds]
"CentHTM.VJ3PIVJUHX72Z5FODQQN3C4FHE"=""

[HKEY_LOCAL_MACHINE\SOFTWARE\Classes\.webp]

[HKEY_LOCAL_MACHINE\SOFTWARE\Classes\.webp\OpenWithProgids]
"CentHTM.VJ3PIVJUHX72Z5FODQQN3C4FHE"=""
[HKEY_LOCAL_MACHINE\SOFTWARE\Classes\.xht\OpenWithProgIds]
"CentHTM.VJ3PIVJUHX72Z5FODQQN3C4FHE"=""
[HKEY_LOCAL_MACHINE\SOFTWARE\Classes\.xhtml\OpenWithProgIds]
"CentHTM.VJ3PIVJUHX72Z5FODQQN3C4FHE"=""

[HKEY_LOCAL_MACHINE\SOFTWARE\Classes\.xml\OpenWithProgids]
"CentHTM.VJ3PIVJUHX72Z5FODQQN3C4FHE"=""

[HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CentHTM.VJ3PIVJUHX72Z5FODQQN3C4FHE]
@="Cent HTML Document"

[HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CentHTM.VJ3PIVJUHX72Z5FODQQN3C4FHE\Application]
"ApplicationCompany"="Cent Studio"
"ApplicationDescription"="访问互联网"
"ApplicationIcon"="D:\\1绿色软件\\网络\\浏览器\\便携版百分3.2.4.23\\chrome.exe,0"
"ApplicationName"="Cent Browser"
"AppUserModelId"="CentBrowser.VJ3PIVJUHX72Z5FODQQN3C4FHE"

[HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CentHTM.VJ3PIVJUHX72Z5FODQQN3C4FHE\DefaultIcon]
@="D:\\1绿色软件\\网络\\浏览器\\便携版百分3.2.4.23\\chrome.exe,0"

[HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CentHTM.VJ3PIVJUHX72Z5FODQQN3C4FHE\shell]

[HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CentHTM.VJ3PIVJUHX72Z5FODQQN3C4FHE\shell\open]

[HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CentHTM.VJ3PIVJUHX72Z5FODQQN3C4FHE\shell\open\command]
@="\"D:\\1绿色软件\\网络\\浏览器\\便携版百分3.2.4.23\\chrome.exe\" --single-argument %1"

[HKEY_LOCAL_MACHINE\SOFTWARE\Clients\StartMenuInternet\CentBrowser.VJ3PIVJUHX72Z5FODQQN3C4FHE]
@="Cent Browser"

[HKEY_LOCAL_MACHINE\SOFTWARE\Clients\StartMenuInternet\CentBrowser.VJ3PIVJUHX72Z5FODQQN3C4FHE\Capabilities]
"ApplicationDescription"="Cent Browser 是一款可高速运行网页和应用的网络浏览器。它快捷、稳定且易于使用。Cent Browser 内置的防护恶意软件和网上诱骗的功能可让您更安全地浏览网页。"
"ApplicationIcon"="D:\\1绿色软件\\网络\\浏览器\\便携版百分3.2.4.23\\chrome.exe,0"
"ApplicationName"="Cent Browser"

[HKEY_LOCAL_MACHINE\SOFTWARE\Clients\StartMenuInternet\CentBrowser.VJ3PIVJUHX72Z5FODQQN3C4FHE\Capabilities\FileAssociations]
".htm"="CentHTM.VJ3PIVJUHX72Z5FODQQN3C4FHE"
".html"="CentHTM.VJ3PIVJUHX72Z5FODQQN3C4FHE"
".mht"="CentHTM.VJ3PIVJUHX72Z5FODQQN3C4FHE"
".mhtm"="CentHTM.VJ3PIVJUHX72Z5FODQQN3C4FHE"
".mhtml"="CentHTM.VJ3PIVJUHX72Z5FODQQN3C4FHE"
".pdf"="CentHTM.VJ3PIVJUHX72Z5FODQQN3C4FHE"
".shtm"="CentHTM.VJ3PIVJUHX72Z5FODQQN3C4FHE"
".shtml"="CentHTM.VJ3PIVJUHX72Z5FODQQN3C4FHE"
".svg"="CentHTM.VJ3PIVJUHX72Z5FODQQN3C4FHE"
".webp"="CentHTM.VJ3PIVJUHX72Z5FODQQN3C4FHE"
".xht"="CentHTM.VJ3PIVJUHX72Z5FODQQN3C4FHE"
".xhtml"="CentHTM.VJ3PIVJUHX72Z5FODQQN3C4FHE"
".xml"="CentHTM.VJ3PIVJUHX72Z5FODQQN3C4FHE"

[HKEY_LOCAL_MACHINE\SOFTWARE\Clients\StartMenuInternet\CentBrowser.VJ3PIVJUHX72Z5FODQQN3C4FHE\Capabilities\Startmenu]
"StartMenuInternet"="CentBrowser.VJ3PIVJUHX72Z5FODQQN3C4FHE"

[HKEY_LOCAL_MACHINE\SOFTWARE\Clients\StartMenuInternet\CentBrowser.VJ3PIVJUHX72Z5FODQQN3C4FHE\Capabilities\URLAssociations]
"ftp"="CentHTM.VJ3PIVJUHX72Z5FODQQN3C4FHE"
"http"="CentHTM.VJ3PIVJUHX72Z5FODQQN3C4FHE"
"https"="CentHTM.VJ3PIVJUHX72Z5FODQQN3C4FHE"
"irc"="CentHTM.VJ3PIVJUHX72Z5FODQQN3C4FHE"
"mailto"="CentHTM.VJ3PIVJUHX72Z5FODQQN3C4FHE"
"mms"="CentHTM.VJ3PIVJUHX72Z5FODQQN3C4FHE"
"news"="CentHTM.VJ3PIVJUHX72Z5FODQQN3C4FHE"
"nntp"="CentHTM.VJ3PIVJUHX72Z5FODQQN3C4FHE"
"sms"="CentHTM.VJ3PIVJUHX72Z5FODQQN3C4FHE"
"smsto"="CentHTM.VJ3PIVJUHX72Z5FODQQN3C4FHE"
"snews"="CentHTM.VJ3PIVJUHX72Z5FODQQN3C4FHE"
"tel"="CentHTM.VJ3PIVJUHX72Z5FODQQN3C4FHE"
"urn"="CentHTM.VJ3PIVJUHX72Z5FODQQN3C4FHE"
"webcal"="CentHTM.VJ3PIVJUHX72Z5FODQQN3C4FHE"

[HKEY_LOCAL_MACHINE\SOFTWARE\Clients\StartMenuInternet\CentBrowser.VJ3PIVJUHX72Z5FODQQN3C4FHE\DefaultIcon]
@="D:\\1绿色软件\\网络\\浏览器\\便携版百分3.2.4.23\\chrome.exe,0"

[HKEY_LOCAL_MACHINE\SOFTWARE\Clients\StartMenuInternet\CentBrowser.VJ3PIVJUHX72Z5FODQQN3C4FHE\InstallInfo]
"HideIconsCommand"="\"D:\\1绿色软件\\网络\\浏览器\\便携版百分3.2.4.23\\chrome.exe\" --hide-icons"
"IconsVisible"=dword:00000001
"ReinstallCommand"="\"D:\\1绿色软件\\网络\\浏览器\\便携版百分3.2.4.23\\chrome.exe\" --make-default-browser"
"ShowIconsCommand"="\"D:\\1绿色软件\\网络\\浏览器\\便携版百分3.2.4.23\\chrome.exe\" --show-icons"

[HKEY_LOCAL_MACHINE\SOFTWARE\Clients\StartMenuInternet\CentBrowser.VJ3PIVJUHX72Z5FODQQN3C4FHE\shell]

[HKEY_LOCAL_MACHINE\SOFTWARE\Clients\StartMenuInternet\CentBrowser.VJ3PIVJUHX72Z5FODQQN3C4FHE\shell\open]

[HKEY_LOCAL_MACHINE\SOFTWARE\Clients\StartMenuInternet\CentBrowser.VJ3PIVJUHX72Z5FODQQN3C4FHE\shell\open\command]
@="\"D:\\1绿色软件\\网络\\浏览器\\便携版百分3.2.4.23\\chrome.exe\""

[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\App Paths\chrome.exe]
@="D:\\1绿色软件\\网络\\浏览器\\便携版百分3.2.4.23\\chrome.exe"
"Path"="D:\\1绿色软件\\网络\\浏览器\\便携版百分3.2.4.23"
[HKEY_LOCAL_MACHINE\SOFTWARE\RegisteredApplications]
"CentBrowser.VJ3PIVJUHX72Z5FODQQN3C4FHE"="Software\\Clients\\StartMenuInternet\\CentBrowser.VJ3PIVJUHX72Z5FODQQN3C4FHE\\Capabilities"
[HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\explorer]
"GlobalAssocChangedCounter"=dword:00000047
[HKEY_CURRENT_USER\Software\CentBrowser]
"FirstNotDefault"=-
"LastWasDefault"=hex(11):24,E7,24,78,A2,70,2F,00

[HKEY_CURRENT_USER\Software\Classes\.htm]
@="CentHTM.VJ3PIVJUHX72Z5FODQQN3C4FHE"

[HKEY_CURRENT_USER\Software\Classes\.html]
@="CentHTM.VJ3PIVJUHX72Z5FODQQN3C4FHE"

[HKEY_CURRENT_USER\Software\Classes\.mht]
@="CentHTM.VJ3PIVJUHX72Z5FODQQN3C4FHE"

[HKEY_CURRENT_USER\Software\Classes\.mhtm]
@="CentHTM.VJ3PIVJUHX72Z5FODQQN3C4FHE"

[HKEY_CURRENT_USER\Software\Classes\.mhtml]
@="CentHTM.VJ3PIVJUHX72Z5FODQQN3C4FHE"

[HKEY_CURRENT_USER\Software\Classes\.shtm]
@="CentHTM.VJ3PIVJUHX72Z5FODQQN3C4FHE"

[HKEY_CURRENT_USER\Software\Classes\.shtml]
@="CentHTM.VJ3PIVJUHX72Z5FODQQN3C4FHE"

[HKEY_CURRENT_USER\Software\Classes\.xht]
@="CentHTM.VJ3PIVJUHX72Z5FODQQN3C4FHE"

[HKEY_CURRENT_USER\Software\Classes\.xhtml]
@="CentHTM.VJ3PIVJUHX72Z5FODQQN3C4FHE"

[HKEY_CURRENT_USER\Software\Classes\.xml]
@="CentHTM.VJ3PIVJUHX72Z5FODQQN3C4FHE"

[HKEY_CURRENT_USER\Software\Classes\ftp]
"URL Protocol"=""

[HKEY_CURRENT_USER\Software\Classes\ftp\DefaultIcon]
@="D:\\1绿色软件\\网络\\浏览器\\便携版百分3.2.4.23\\chrome.exe,0"

[HKEY_CURRENT_USER\Software\Classes\ftp\shell]
@="open"

[HKEY_CURRENT_USER\Software\Classes\ftp\shell\open]

[HKEY_CURRENT_USER\Software\Classes\ftp\shell\open\command]
@="\"D:\\1绿色软件\\网络\\浏览器\\便携版百分3.2.4.23\\chrome.exe\" --single-argument %1"

[HKEY_CURRENT_USER\Software\Classes\ftp\shell\open\ddeexec]
@=""

[HKEY_CURRENT_USER\Software\Classes\http]
"URL Protocol"=""

[HKEY_CURRENT_USER\Software\Classes\http\DefaultIcon]
@="D:\\1绿色软件\\网络\\浏览器\\便携版百分3.2.4.23\\chrome.exe,0"

[HKEY_CURRENT_USER\Software\Classes\http\shell]
@="open"

[HKEY_CURRENT_USER\Software\Classes\http\shell\open]

[HKEY_CURRENT_USER\Software\Classes\http\shell\open\command]
@="\"D:\\1绿色软件\\网络\\浏览器\\便携版百分3.2.4.23\\chrome.exe\" --single-argument %1"

[HKEY_CURRENT_USER\Software\Classes\http\shell\open\ddeexec]
@=""

[HKEY_CURRENT_USER\Software\Classes\https]
"URL Protocol"=""

[HKEY_CURRENT_USER\Software\Classes\https\DefaultIcon]
@="D:\\1绿色软件\\网络\\浏览器\\便携版百分3.2.4.23\\chrome.exe,0"

[HKEY_CURRENT_USER\Software\Classes\https\shell]
@="open"

[HKEY_CURRENT_USER\Software\Classes\https\shell\open]

[HKEY_CURRENT_USER\Software\Classes\https\shell\open\command]
@="\"D:\\1绿色软件\\网络\\浏览器\\便携版百分3.2.4.23\\chrome.exe\" --single-argument %1"

[HKEY_CURRENT_USER\Software\Classes\https\shell\open\ddeexec]
@=""

[HKEY_CURRENT_USER\Software\Clients\StartMenuInternet]
@="CentBrowser.VJ3PIVJUHX72Z5FODQQN3C4FHE"
[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.htm\OpenWithProgids]
"CentHTM.VJ3PIVJUHX72Z5FODQQN3C4FHE"=hex(0):

[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.htm\UserChoice]
"Progid"="CentHTM.VJ3PIVJUHX72Z5FODQQN3C4FHE"
[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.html\OpenWithProgids]
"CentHTM.VJ3PIVJUHX72Z5FODQQN3C4FHE"=hex(0):

[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.html\UserChoice]
"Progid"="CentHTM.VJ3PIVJUHX72Z5FODQQN3C4FHE"
[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.mht\OpenWithProgids]
"CentHTM.VJ3PIVJUHX72Z5FODQQN3C4FHE"=hex(0):

[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.mht\UserChoice]
"Progid"="CentHTM.VJ3PIVJUHX72Z5FODQQN3C4FHE"

[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.mhtm]

[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.mhtm\UserChoice]
"Progid"="CentHTM.VJ3PIVJUHX72Z5FODQQN3C4FHE"
[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.mhtml\OpenWithProgids]
"CentHTM.VJ3PIVJUHX72Z5FODQQN3C4FHE"=hex(0):

[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.mhtml\UserChoice]
"Progid"="CentHTM.VJ3PIVJUHX72Z5FODQQN3C4FHE"

[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.shtm]

[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.shtm\UserChoice]
"Progid"="CentHTM.VJ3PIVJUHX72Z5FODQQN3C4FHE"

[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.shtml]

[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.shtml\OpenWithProgids]
"CentHTM.VJ3PIVJUHX72Z5FODQQN3C4FHE"=hex(0):

[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.shtml\UserChoice]
"Progid"="CentHTM.VJ3PIVJUHX72Z5FODQQN3C4FHE"

[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.xht]

[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.xht\UserChoice]
"Progid"="CentHTM.VJ3PIVJUHX72Z5FODQQN3C4FHE"

[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.xhtml]

[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.xhtml\UserChoice]
"Progid"="CentHTM.VJ3PIVJUHX72Z5FODQQN3C4FHE"
[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.xml\OpenWithProgids]
"CentHTM.VJ3PIVJUHX72Z5FODQQN3C4FHE"=hex(0):

[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.xml\UserChoice]
"Progid"="CentHTM.VJ3PIVJUHX72Z5FODQQN3C4FHE"

yyz2191958

百分浏览器，在 10 PE 上关联成功

china.gaofeng

微软在新版的win10/11里加强了默认程序设置的HASH加密以及其他一些限制措施。改默认浏览器的话建议用regportbro：https：//kolbi。cz/blog/2024/05/31/regportbro-register-portable-browser
改默认关联程序的话建议用setuserfta：https：//setuserfta。com/
同一个人开发的

wjgyz740526

360chrome.exe --make-default-browser，谷歌核心的浏览器都可以用这个命令来设置默认浏览器

呆萌鼠

建议安装原版系统再精简或自己精简原版后再安装，有些大佬精简的系统不错，可以信任，有些大佬则会故意使系统无法安装其他的浏览器或更改浏览器主页等等，原版是不会有这种现象的，只有在精简系统中才会出现。

窄口牛

那我这win7下火狐浏览器怎么弄？

旭东

设置里面可以更改的

zlq_hysy

似乎要到设置里修改，然后到默认程序里确认

fofteen

EDGE真不是很给力

guoheb

我问的不是怎么设置默认的，是设置不了默认的，要是直接从设置直接能设置的话，我就不发帖问了，是设置后，跟没设置一样，下次它还问你是否设置

yc2428

原版系统没这问题

wjgyz740526

微软表示，应用程序不得写入存储UserChoice用户默认关联设置的注册表项。这是因为必须由用户而不是程序来控制。程序之间相互竞争并任意改变特定于用户的关联将不会是良好的用户体验。该UserChoice密钥是受保护的位置，ProgID 值通过哈希值进行验证。 当您使用“默认应用程序”或“打开方式”设置关联时，Windows 10 会为每个文件类型关联生成哈希值。生成的哈希值基于许多输入，例如用户帐户 SID、ProgId、注册时间等，或许还有其他参数。

wjqok

https://www.123pan.cn/s/B9CDVv-FZXsH?提取码:8uCf
用这个看看能不能行

wn168cn@163.com

控制面板默认程序里面可以设置的

wbz111

不明觉厉

for2008

用右键，管理员权限运行，再设置为默认浏览器。

窄口牛

窄口牛 发表于 2024-9-2 19:48
那我这win7下火狐浏览器怎么弄？

我这是谷歌内核的都可以，浏览器里设置或者系统设置里设置都有效；火狐的就不行，两种都不行。

coco233

学习了，感觉了应该是系统原因

yzqmxh

学习了

guoheb

yc2428 发表于 2024-9-2 20:54
原版系统没这问题

肯定的