Cold boot persistence, Registry settings, Cold boot persistence -37 – Symbol Technologies VC5090 User Manual
Page 113: Registry settings -37

Wireless Applications 4 - 37
3.
In the
Folder:
drop-down list, select the desired folder.
4.
Tap
Save
.
Selecting
Export All Profiles
saves the current profile. This information is used to determine which profile to
connect with after a warm boot or cold boot.
Cold Boot Persistence
Export options and profiles to provide cold boot persistence. Save the exported registry files in the Application
folder to use them on a cold boot and restore previous profile and option settings.
Currently, only server certificates can be saved for cold boot persistence. To save server certificates for cold
boot persistence, save the certificate files in the folder Application\Certs to install the certificates automatically
on a cold boot.
Registry Settings
Use a registry key to modify some of the parameters. The registry path is:
HKLM\SOFTWARE\Symbol Technologies, Inc.\Configuration Editor
NOTE
User certificates cannot be saved for cold boot persistence at this time.
Table 4-27
Registry Parameter Settings
Key
Type
Default
Description
CertificateDirectory REG_SZ
\\Windows
The default directory to find certificates.
EncryptionMask
REG_DWORD 0x0000001F Defines the supported encryption types. This is a
bitwise mask with each bit corresponding to an
encryption type.
1 = Type is supported
0 = Type is not supported
Bit Number Encryption Type
0
None
1
40-Bit WEP
2
128-Bit WEP
3
TKIP
MenuShortCut
REG_SZ
Alt-M
Describes the key combination to use for menu
selection. Tap-and-hold or use a key sequence to
display menus. This value can be a system key
sequence (i.e., preceded with ALT) or a single key
which triggers a pop-up menu when the appropriate
dialog is visible.
RefreshTime
REG_DWORD 4000
This registry key defines the number of milliseconds
between refreshes of the Manage Profiles window.