Navigation section

rdyboost.sys

About this tag
The rdyboost.sys file is a system driver associated with Windows ReadyBoost, which uses USB flash drives or SD cards to improve system performance. On WindowsForum.com, users report boot failures in Windows 7 where the system stops at a black screen citing an rdyboost.sys error. Common troubleshooting attempts include using the installation disk for repair, System Restore, and Safe Mode, but these often fail. Affected users may need to access data from a secondary drive and consider more advanced recovery methods or a fresh installation. The tag covers issues specific to Windows 7 64-bit and 32-bit systems where rdyboost.sys prevents normal booting.
  1. C

    Windows 7 Fixing Boot Issues with Windows 7 64 Bit: rdyboost.sys Error

    I have Windows 7 64 bit and Windows 7 32 bit installed on 2 seperate hard drives on my computer. The 64 bit hard drive contains all my programs etc. and the other drive just basic Windows 7. For some unknown reason the 64 bit system now refuses to boot stopping at a black screen saying there is...
    • cobweb47
    • Thread
    • 32-bit 64-bit black screen boot issues hard drive rdyboost.sys repair safe mode system restore windows 7
    • Replies: 1
    • Forum: Windows Help and Support
Back
Top