CMOSSave/CMOSRest 4.7

CMOSSave/CMOSRest 4.7

Reviewed by Pete Daniel on 21 Aug 2014

"Check CMOS for corruption and restore it."

CMOSSave/CMOSRest is a package to backup the current settings in the CMOS which tells the computer what components it has and their appropriate settings. These are setup by the PC manufacturer but can be lost due to a power surge, CMOS battery failure or other sudden stoppage which causes the information to be lost. The CMOSRest package can allow two CMOS settings to be created and it is then possible to swap between them. The software is designed to work fully with DOS and Windows 3.x, 95, 98, ME or IBM OS/2. It only partially works with Windows NT, 2000, XT, Vista and 7. Therefore, it is best to only use the first set of compatible operating systems. The CMOS is a delicate area of any PC, so use with caution.

CMOSSave/CMOSRest Key Features:


  • Backup and restore CMOS settings
  • Create two CMOS backup versions via CMOSRest
  • Requires DOS system boot disk
  • Requires DOS and Windows 3.x, 95, 98, ME or IBM OS/2
  • Partly supports Windows NT, 2000, XT, Vista and 7

CMOSSave/CMOSRest is a CMOS backup facility that runs in several older operating systems.

Requirements: DOS system boot disk for recovery

What's new in this version: now assembles with MASM 6.

  • Size

    126.46 KB
  • License

  • OS

    MS-DOS, Windows
  • Price


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Antivirus information

Download3K has downloaded and tested CMOSSave/CMOSRest on 12 Nov 2016 with some of Today's best antivirus engines and you can find below, for your convenience, the scan results:
  • Avast:

  • Avira:

  • Kaspersky:

  • NOD32:

CMOSSave/CMOSRest Antivirus Report
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