WS-2960S-48TS-S upgrade IOS problem !!!

[huga16001]

hi, WS-2960S-48TS-S switch upgrade IOS:

          Current IOS: c2960s-universalk9-mz.122-58.SE2.bin

          Upgrade IOS: c2960s-universalk9-mz.150-2.SE2.bin 

switch: boot flash:c2960s-universalk9-mz.150-SE2.bin

Loading "flash:c2960s-universalk9-mz.150-SE2.bin" ...@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@

@@@@@@ ...

File "flash:c2960s-universalk9-mz.150-2.SE2.bin" uncompressed and installed, entry point: 0x3000

executing...

Boot process failed...

switch:

what is problem ?????

help me !!! thanks all.

[huga16001]

     i am running c2960s-universalk9-mz.150-1.SE3.bin and

          1. show version

          2. Version ID ==> V04  (HV)

     not running 15.0(2)SE4.    what is HV ?

     thanks all

[Leo Laohoo]

what is HV ?

Hardware Version.

[huga16001]

          haha,  what is Hardware version ?

[Leo Laohoo]

haha,  what is Hardware version ?

The set number of hardware iterations to your appliance versus the original one.