
Using updated software is especially important for backup programs,

If it does, contact the hardware manufacturer for a For drivers, disable, remove, or roll back that driver to determine If a file is listed by name and you can associate it with an application, uninstall Stop 0x9F messages can occur after you install faulty applications, drivers, or system.Suggestions that apply to all Stop errors, see the section titled "Stop Message Checklist" later The following suggestions are specific to Stop 0x9F errors. Shutting down, suspending, or resuming from sleep. This Stop error typically occurs during events that involve power state transitions, such as 0x00000101 Child device object Child device object Parent device object A parent device object has detected that a child device has not set the DO_POWER_PAGABLE bit. 0x00000100 Pointer to the nonpaged device object Pointer to the target device object Pointer to the device object to notify The device objects in the devnode were inconsistent in their use of DO_POWER_PAGABLE. 0x03 Pointer to the target device object Pointer to the device object The I/O request packet The device driver did not properly set the I/O request packets pending or complete the I/O request packet. 0x02 Pointer to the target device object Pointer to the device object Reserved The device object completed the I/O request packet for the system power state request but failed to call PoStartNextPowerIrp. Windows Installation Encountered An Unexpected Error 0xc0000005 Parameter Listings for Stop Message 0x9F Parameter 1 Parameter 2 Parameter 3 Parameter 4 Parameter 5 0x01 Pointer to the device object Reserved Reserved The device object being freed still has an incomplete power request pending.
