出现excel文件格式或扩展名无效,是与电脑上安装过WPS软件有关,需要将Excel的注册表修改就能解决。
解决方法如下:
1、第一步,首先使用win+R快捷键调出运行,输入regedit,点击确定。
2、第二步,然后启动注册表编辑器。
3、第三步,可以依次打开:HKEY_CLASSES_ROOT\.xls,双击右侧栏ab(默认),将“数值数据”改为“Excel.Sheet.12”,确定。
4、第四步,同理再次依次打开:HKEY_CLASSES_ROOT\.xlsx,双击右侧栏ab(默认),将“数值数据”改为“Excel.Sheet.12”,最后点击确定。
5、第五步,改完后看一下,Excel文件就可以打开了。
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/8d5494eef01f3a290e4281598b25bc315d607c9a?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/b58f8c5494eef01f189e4c52f2fe9925bd317d9a?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/f2deb48f8c5494eed1a85b8e3ff5e0fe98257e9a?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/ae51f3deb48f8c54b45991b828292df5e1fe7f9a?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/fcfaaf51f3deb48f93e3f549e21f3a292cf5789a?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)