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Utilities & Operating Systems

From driver downloads to registry cleaners, CNET Download.com features all the latest utilities and drivers. Whether you're looking for FTP clients, compression utilities, or software to back up your hard drive, CNET Download.com has you covered. See all 13,083 in this category.

for the week of: February 12, 2012

TitleDownloads
  1. 1.
    WinRAR (32-bit)

    File Compression

    406,784
  2. 2.
    Advanced SystemCare Free

    Diagnostic Software

    315,592
  3. 3.
    CNET TechTracker

    Operating Systems & Updates

    275,111
  4. 4.
    CCleaner

    Diagnostic Software

    182,923
  5.  
    Watch your favorite videos on your favorite devices.
  6. 5.
    Glary Utilities

    System Utilities

    141,825
  7. 6.
    ARO 2012

    Diagnostic Software

    90,693
  8. 7.
    WinRAR (64-bit)

    File Compression

    88,138
  9.  
    Protect your PC against the latest viruses and spyware.
  10. 8.
    WinZip

    File Compression

    70,922
  11. 9. 63,296
  12. 10. 51,900

See all most popular software

for the week of: February 12, 2012

Title Release date
  1. 1. WinContig Feb 11

    System Utilities

  2. 2. 2Tware Mount Disk Image 2012 Feb 11

    File Management

  3. 3. 2Tware Virtual Disk 2011 Free Feb 11

    File Management

  4. 4. 2Tware Volume Serial Number Changer Feb 11

    System Utilities

  5. 5. Comparator Fast Feb 11

    File Management

  6. 6. EF AutoSync Portable U3 Feb 11

    System Utilities

  7. 7. EF AutoSync Portable Feb 11

    System Utilities

  8. 8. EF AutoSync (64-bit) Feb 11

    System Utilities

  9. 9. EF AutoSync Feb 11

    System Utilities

  10. 10. Calibre Portable Feb 10

    eBooks

See all new releases

for the week of: February 12, 2012

Title
  1. 1.
    WinZip

    Try the universal zip utility for file compression, encryption, sharing, and data backup.

  2. 2.
    WinRAR (32-bit)

    Take full control over RAR and ZIP archives, along with unpacking a dozen other archive formats.

  3. 3.
    Advanced SystemCare Free

    Repair Registry, tune-up, and maintain the computer system performance.

  4. 4.
    CCleaner

    Clean up junk files and invalid Registry entries.

  5. 5.
    Smart Defrag

    Defragment your hard drive to speed up performance.

  6. 6.
    Auslogics Disk Defrag

    Defragment your disks and improve computer performance and stability.

  7. 7.
    WinRAR (64-bit)

    Take full control over RAR and ZIP archives, along with unpacking a dozen other archive formats.

  8. 8.
    FreeRAM XP Pro

    Increase your system performance by cleaning the content of your RAM.

  9. 9.
    DriverMax

    Download and update all your Windows drivers, back them up and improve your PC's performance.

  10. 10.
    7-Zip

    Archive files in different formats and manage them.

See all editor's picks