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radeon hd2400

About this tag
The Radeon HD2400 is a graphics card that appears in a Windows 7 troubleshooting context. In one reported case, a system with this GPU experienced a boot failure after a Windows update, getting stuck on classpnp.sys during startup, including in Safe Mode. Standard boot recovery was unable to resolve the issue. This suggests potential driver or compatibility problems between the Radeon HD2400 and certain Windows updates, though the exact cause may vary. Users encountering similar symptoms may need to explore advanced recovery options or driver rollback procedures.
  1. ndb

    Windows 7 window wont boot after update

    So it looks like this. Today I installed an update on my W7 and after restart windows wont boot (I can only see "loading windows" but no animation). I cant even boot it in safe mode because it gets stuck on classpnp.sys. Running standard boot recovery didn't do anything. It says there is a...
    • ndb
    • Thread
    • asus k8ne boot issues classpnp.sys os recovery performance radeon hd2400 safe mode troubleshooting update issues windows 7
    • Replies: 13
    • Forum: Windows Help and Support
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