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iolo defrag

About this tag
Discussions about iolo defrag on WindowsForum.com focus on troubleshooting issues that arise after using Iolo System Mechanic's defragmentation tools, particularly registry defragmentation. Users report problems such as black screen on startup, system instability, and registry corruption on Windows 7 systems. Common troubleshooting steps include running System File Checker (sfc /scannow), memory diagnostics, and System Restore, though these may not always resolve the issue. In some cases, a clean reinstallation of Windows is suggested as a solution. The tag covers user experiences and support requests related to iolo defrag and its impact on system performance and stability.
  1. monosierra

    Windows 7 Black screen of death after IOLO defrag

    Hello All, My laptop (Dell Studio 1550, Windows 7 Home Premium 64 bit) just gave me the black screen upon start-up. The Iolo System Mechanic had defragged the registry, I think, and it seems that the process had damaged my laptop's registry. I've ran sfc /scannow with no issues, but the...
    • monosierra
    • Thread
    • black screen dell iolo defrag memory diagnostic registry reinstall sfc system mechanic system restore windows 7
    • Replies: 3
    • Forum: Windows Help and Support
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