Set maximum indexed database storage limit for all domains

This policy setting sets the data storage limit for all combined indexed databases for a user. When you set this policy setting, you provide the storage limit in MB. When the limit is reached, Internet Explorer notifies the user, and the user must delete indexed databases before an updated database can be saved on their computer. The default maximum storage limit for all indexed databases is 4 GB.

If you enable this policy setting, you can set the maximum storage limit for all indexed databases. The default is 4 GB.

If you disable or do not configure this policy setting, Internet Explorer will use the default maximum storage limit for all indexed databases. The default is 4 GB.

Supported on: At least Internet Explorer 10.0
Set maximum indexed database storage limit for all domains

Registry HiveHKEY_LOCAL_MACHINE or HKEY_CURRENT_USER
Registry PathSoftware\Policies\Microsoft\Internet Explorer\BrowserStorage\IndexedDB
Value NameTotalLimitInMB
Value TypeREG_DWORD
Default Value4096
Min Value1
Max Value99999

inetres.admx

Administrative Templates (Computers)

Administrative Templates (Users)