Set how often user has to enter password to use quick unlock

Setting the policy controls how often the lock screen requests the password for quick unlock. Each time the lock screen appears, if the last password entry occurred before the time window specified by the value chosen, quick unlock won't be available. If users stay on the lock screen past this amount of time, a password is requested next time they enter the wrong code or re-enter the lock screen, whichever comes first.

Leaving the policy unset means users using quick unlock enter their password on the lock screen daily.

Set how often user has to enter password to use quick unlock

0. Password entry is required every six hours
   

   Registry Hive	HKEY_CURRENT_USER
   Registry Path	Software\Policies\Google\ChromeOS
   Value Name	QuickUnlockTimeout
   Value Type	REG_DWORD
   Value	0

1. Password entry is required every twelve hours
   

   Registry Hive	HKEY_CURRENT_USER
   Registry Path	Software\Policies\Google\ChromeOS
   Value Name	QuickUnlockTimeout
   Value Type	REG_DWORD
   Value	1

2. Password entry is required every two days (48 hours)
   

   Registry Hive	HKEY_CURRENT_USER
   Registry Path	Software\Policies\Google\ChromeOS
   Value Name	QuickUnlockTimeout
   Value Type	REG_DWORD
   Value	2

3. Password entry is required every week (168 hours)
   

   Registry Hive	HKEY_CURRENT_USER
   Registry Path	Software\Policies\Google\ChromeOS
   Value Name	QuickUnlockTimeout
   Value Type	REG_DWORD
   Value	3