You can change many of the settings that affect the 7-Zip Plugin
in the 7-Zip Options Dialog Box. To access this dialog box, select
Options from the Tools menu, then select the Plugins Page, select
7-Zip plugin, and press Options.
The options dialog box contains the following pages:
Allows you to specify behavior of 7-Zip in Windows Shell.
Integrate 7-Zip to shell context menu
Select this check box to add 7-Zip commands to Shell Context
Menu.
Cascaded context menu
Select this check box to group 7-Zip context menu items to one
7-Zip submenu.
Context menu items
Lists the optional context menu items. If an item is checked,
7-Zip will add this item to the context menu.
Folders Page
Allows you to set the folders which 7-Zip will use for internal
purposes.
Working folder
The working folder section allows you to specify a folder which
will be used for temporary archive files:
System temp folder
7-Zip will use the Windows temp folder.
Current
7-Zip will use the folder containing the target archive.
Specified
7-Zip will use the folder specified in the following edit
control.
Use for removable drives only
Specifies whether 7-Zip should use the specified folder
settings only for removable drives; for other drives, 7-Zip will
create temporary archives in the folder containing the target
archive. If you clear this check box, 7-Zip always will use the
specified folder settings mode always.
7-Zip uses temporary archive files for all update operations.
So, for speed reasons, it is recommended that you select the
System temp folder option and select Use for removable
drives only check box.