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  1. Beginning work on v2 of the DNS Benchmark | GRC Public Forums

    Nov 3, 2024 · Hey Everyone! With the conclusion of the work on GRC's mailing facility and SpinRite's documentation being finalized with the creation of the planned video walkthrough / demo... work on …

  2. DNS Benchmark - GRC Public Forums

    Jan 19, 2026 · GRC's “BootAble” freeware allows anyone to easily create BIOS-bootable media in order to workout and confirm the details of getting a machine to boot FreeDOS through a BIOS. Once the …

  3. Validrive and SSD - GRC Public Forums

    Oct 10, 2023 · GRC's “BootAble” freeware allows anyone to easily create BIOS-bootable media in order to workout and confirm the details of getting a machine to boot FreeDOS through a BIOS. Once the …

  4. Password Padding - GRC Public Forums

    Apr 24, 2022 · Was just wondering if @Steve thinks password padding is still a valid way to increase password length without majorly sacrificing security. Many websites and services warn against or do …

  5. Running SpinRite on a SSD | GRC Public Forums

    Mar 3, 2025 · Greetings all! So, after *finally* figuring out how to force my system to boot from USB, I briefly looked around SpinRite before hving to go to work. Wasn’t there supposed to be support for …

  6. Launching Validrive - GRC Public Forums

    Nov 4, 2023 · GRC's “BootAble” freeware allows anyone to easily create BIOS-bootable media in order to workout and confirm the details of getting a machine to boot FreeDOS through a BIOS. Once the …

  7. Unable to access ShieldsUP! port scanner | GRC Public Forums

    Aug 19, 2024 · To obtain direct, low-level access to a system's mass storage drives, SpinRite runs under a GRC-customized version of FreeDOS which has been modified to add compatibility with all …

  8. router recommendation? - GRC Public Forums

    Aug 24, 2023 · GRC's “BootAble” freeware allows anyone to easily create BIOS-bootable media in order to workout and confirm the details of getting a machine to boot FreeDOS through a BIOS. Once the …

  9. ValiDrive - GRC Public Forums

    Oct 3, 2023 · GRC's “BootAble” freeware allows anyone to easily create BIOS-bootable media in order to workout and confirm the details of getting a machine to boot FreeDOS through a BIOS. Once the …

  10. DNS Benchmark, Which DNS Server is best for me ? | GRC Public Forums

    Aug 24, 2025 · I also read some information on how to use the program from www.grc.com. I also read some of the DNS Benchmark Introduction and Conclusions of each test. I'm still having trouble …