https://blog.csdn.net/bluexuemei/article/details/35213117
Solve the chrome that appears when you plug-in installation " package invalid " issue
Today want to go to chrome app store to load a plug-in, found the error message: Package is invalid. Details: "Can not load extensionwith file or directory name _ Filenames starting with & quot; _ & quot; are reserved for use by the system..".
Obviously there is the expansion package at the beginning of the file or folder name is "_" cause is not recognized. And I have another older version of chrome on the computers do not have this problem, it is estimated is not compatible with the kernel upgrade caused.
Without further ado, the solution:
1. The installation package to download the offline crx: Reference Baidu Encyclopedia "Down c h r o m e plug member mounting and offline message C R X the method "member, the following pure handling:
Download the off-line plug-in package:
The first step: Each Google Chrome extension has a fixed ID, such as https://chrome.google.com/webstore/detail/bfbmjmiodbnnpllbbbfblcplfjjepjdn . The above is a Chrome extension complete URL, a string of characters after https://chrome.google.com/webstore/detail/ is the extension of the ID. Namely: bfbmjmiodbnnpllbbbfblcplfjjepjdn. Copy down this extension ID.
Step two: Replace the following URL "~~~~" with the extension ID https://clients2.google.com/service/update2/crx?response=redirect&x=id%3D . After replacing the URL and paste into IE or Firefox in Chrome careful not to stick to the inside, so you still can not get the file extension CRX package. Next, download and save it
2. Download the file extension crx changed rar, unzip get folder (error messages and ignore)
to open the folder, inside "_metadata" folder renamed "metadata" (get rid of the beginning of the next bar)
3. Enter the extension center, to enable developer mode, load the package being developed, just select folders on the line, get!