Intaller code I changed the installer code from DVMRe 16ct. I dont remember the password, How I will change or reset th installer code?

If memory serves me correct, most of the GE/Truvision etc. DVRs have to be sent back in for the password to be defaulted. I may be incorrect on this, will double check.

The DVMRe uses a 12VDC, 4.0A supply. with center +
It's a standard barrel-type connector.
Note that if the supply isn't capable of 4 Amps or better, the unit will turn on, then go back off immediately, then try again forever

Sorry this thing it garbage now.The hard drive have bad sectors on the boot up.This can't be repair except replaced the hard drive.Not worth to fix,if have to replaced the hard drive.

3123
3477
6321
1111

From the user manual page 71:
5.2 Quick Archive to CD
Archive to CD on the Disk Analysis Screen by selecting the time and date and pressing the record
button. The QuickWave Setup must be set to ON from the Archive Setup → Quick Wave Setup menu
(see section 3.15). The Archive Incident menu should appear.
1. Use the Jog to modify the time parameters and use the
Shuttle to move between the Start and Stop fields.
2. Press the Record button on the front panel when satisfied.
3. The CD Writer will open the CD tray when completed.
The video may now be viewed on any PC equipped with a CD-ROM.

You can download the complete user manual here:
http://www.gesecurity.com/portal/site/GESecurity/menuitem.f76d98ccce4cabed5efa421766030730?selectedID=1965&seriesyn=true

I would switch monitors and see if the problem still exists. Sounds like the monitor not the Dvmre.

Go to this site and download WaveReader software.
http://www.gesecurity.com/portal/site/GESecurity/menuitem.11620ebca5cc0a06574efe10140041ca/?vgnextoid=4f9fe4997e789110VgnVCM100000592d7003RCRD

Hit menu button, top right of jog, installer code is 3477, then use jog and dial to change settings. These must be done locally!

I have strongly recommended that change your power supply with the same specification voltage and amp. I have installed so many GE DVR's most of DVR's restart when the power supply is not working properly or HDD have bad sectors. I also recommend use the scan disk on you HDD for proper checking of your HDD.

FROM
AI

Please find the following passwords.

Ten and Sixteen-Channel Units
Password Type Access Level Function Changeable by user?
Default Password Operator Operator Provides access to the Operator and SystemView menus. Press ‘ENTER’
4 Times

Installer Installer Provides access to all on-screen menus. Password 3 4 7 7

Factory Defaults Installer Resets the multiplexer to the factory defaults (except the time, date, email addresses, and email
IP address). Password 8 1 1 1

Language Installer Provides access to the On-screen
Language menu. Password 5 4 1 5

Ethernet Access Reset Installer Deactivates the ethernet
password, so that the unit may be accessed by any PC equipped with WaveReader. Password 1 1 1 1