Warning: Use of undefined constant title - assumed 'title' (this will throw an Error in a future version of PHP) in /data/www.zhuangjiba.com/web/e/data/tmp/tempnews1.php on line 152 电脑教程:win7怎么还原打开方式
- 分类:win7 发布时间: Warning: Use of undefined constant newstime - assumed 'newstime' (this will throw an Error in a future version of PHP) in /data/www.zhuangjiba.com/web/e/data/tmp/tempnews1.php on line 156 2017年10月28日 12:00:50
有时我们打开一些文件时会发现没有打开这个文件的应用,或者默认打开软件关联不正确导致打开乱码或者打不开的情况,这时我们可以还原默认的文件打开方式,下面给大家介绍win7怎么还原打开方式。
每一个文件都有它对应的打开软件,没用对打开方式就会出现打不开或打开出现乱码等情况,有时我们不小心将文件的打开方式设置成了一些其他的软件,那么win7怎么还原默认的的打开方式呢?接下来小编给大家介绍win7默认打开方式的还原方法。
win7还原打开方式:
1.如果你不知道你的文件的格式是什么,可以先把文件名后缀显示出来:打开计算机点击工具切换到查看选项,在里面去掉勾选隐藏已知文件类型的扩展名。
win7打开方式电脑图解-1
2.按WIN(Windows图标)+R键打开运行,输入regedit 点击确定或按回车键打开注册表编辑器。
还原打开方式电脑图解-2
3.在注册表编辑器里面依次展开HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\FileExts,可以看到很多的文件名后缀,这里找到你要还原的默认打开方法的文件名后缀,删除除了openwithlist和openwithprogids以外的其他文件夹,右边的删除除了默认的以外的全部项目就可以了。
win7怎么还原打开方式电脑图解-3
4.上面的操作完成后重启电脑或者注销一下电脑就可以了,win7还原默认的打开方式就是这样操作。
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