How do i change the code on a s25e digital safe i cant find the book

notify manufacturer or a locksmith

Hello -

I hope I am safe in assuming your mother (or you) tried opening the safe with the key and that did on work.

If so, this YouTube video may prove instructive regarding opening a digital safe:
https://www.youtube.com/watch?v=hcYB9ceiAiY

This YouTube video shows another method:
https://www.youtube.com/watch?v=fjrTTlxWTIY

Note: Assuming the safe can be opened following one of the techniques in the video, a new battery / batteries should be installed before resetting the code. (Also, I understand the batteries should be replaced regularly to avoid the battery / batteries becoming depleted and causing problems in opening the safe.I suggest replacing the battery / batteries once a year - note the date on a calendar you will look at regularly.) Plus, you and your mother should write the new code down and put the information in places where you will remember them. I like to put codes in my address book (a physical address book for people's names, street addresses, and phone numbers - very old school.) For a safe code, I have used the maker name of the safe as the "last name" and my first initial as the "first name". Example: Safewell, J. I have also made the code look like a telephone number. For example if it is a 6-digit code for the safe, I have made the code the first 6 digits, followed by zeros. Example: code is 987654, phone number in my address book: 987-654-0000 (USA phone number style.)

Best wishes.

restart your computer repeatedly tapping the f8 key to enter safe mode while the screen is black once in safe mode where the only things working will be your keyboard and mouse allowing you to attempt to repair your computer Hope this helps

Hi I have the key and know the code , I want to change the code on my Honeywell 2087D I have lost the book what's the trick? I have no red reset button. Please HELP!!!! Sharon

i have digital home safe 701-5359 and left keys inside and batterys have gone

If you need your lost combination, you must send a notarized letter stating you are the owner of the safe. The link below will tell you everything that you will need to get your combination back:

http://www.sentrysafeshop.com/Lost-Combination-Sentry-Safe-Combination-p/lost%20combination.htm

how do i reset my 4 digit code on a electronic safe

Go to harborfreight.com; click on safes picture in the right column; then click on the safe that you have (#45891); then click on the instruction manual download icon at the bottom. This should solve all your problems.

How to open electronic sentry safes.

Locksmith opening instructions manual for sentry fireproof electronic security safes. Insert the tubular sentry key into the lock to the left of the key pad. Turn the key all the way to the right until the plunger pops out. Press the five-digit factory code. The green Proceed light will come on. Pull the handle down; to crack the sentry door open

try to right click on "My Computer"->Manage-> Disk Mng.
Then try to see if you can recognize you this disk.
maybe you just need to change the letter or format it.