Member Avatar for niceramar

hi, i have partitioned my pen drives using acronis Disk director , but the windows not accept the second partition, and its shows an error as the this partition is not enable, if i try to assign a letter to that partition
how to enable that one? tks in advance

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  • Latest Post Latest Post by caperjack

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Short answer: this is normal on Windows XP. created two partitions with Acronis, but XP treats almost all USB flash sticks as "removable" devices and the Windows USB/storage stack only exposes the first partition on removable media. That is why Disk Management tricks won't let you assign a letter to the second partition even though it exists.

Practical options (pick one depending on risk and how you use the stick):

  • Backup everything first. Recreate one primary partition and format it (FAT32 for best compatibility). This is the simplest, safest fix for maximum portability to XP machines.
  • If you must keep multiple partitions on the same physical device and want XP to see them, convert the device so it is presented as a fixed disk. That can be done either by vendor firmware/utilities (some manufacturers have tools to flip the removable-bit) or by installing a third-party filter driver (historically used examples include cfadisk). Those approaches require adding your device ID and installing a kernel driver or changing firmware; they carry risk, may void warranty, and can be tricky on XP.
  • Use a true external HDD or a USB enclosure/bridge that reports the device as a fixed disk. Windows will show all partitions on a real fixed disk.
  • For ad-hoc access, boot a modern Linux live CD/USB: Linux will see and mount all partitions on the device even when Windows does not.

Quick troubleshooting notes: use Device Manager to view the drive hardware IDs (VID/PID) if you explore vendor tools or a filter driver. Confirm the partitions are primary and formatted as FAT32/NTFS (nonstandard partition types or logical partitions inside extended containers can complicate matters). Mentioning : Disk Management works for fixed disks, but its inability to enable the second partition here is caused by the removable-bit behavior described above. For multiple partitions on XP without driver hacks, the guaranteed solution is to use a drive that the system recognizes as fixed.

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Member Avatar for caperjack

sounds like it needs to be formatted/enabled or what ever . ,
go to start run,type in or copy paste this .
compmgmt.msc
in the left pane go to disk management ,click on the pen drive ,and it should show both partitions if they are there ,and you should be able to right click on the partition and format it or enable it

Member Avatar for nprasad4u

how to install xp in external hardk tell me the step by step process urgentlu


thank u

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