2960x-24TD-L Switch : prompt

[s.ghouse123]

my new cisco 2960 goes to switch:prompt. when i give boot command it gives error loading system image.image failed digital signature verification.please help me out.

[marce1000]

 -     Verify image or downloaded image integrity by  checking with md5sum.

 M.

[balaji.bandi]

connect the console cable and post complete boot logs with the error to identify the issue.

[s.ghouse123]

unable to transfer file with xmodem

switch: dir flash:
Directory of flash:/

2 drwx 512 <date> update
6 -rwx 33 <date> pnp-tech-time
7 -rwx 11112 <date> pnp-tech-discovery-summary
8 drwx 512 <date> dc_profile_dir

109187K bytes available (10135K bytes used)

switch: copy xmodem: flash:c2960x-universalk9-mz.152-7.E5.bin
Transferring c2960x-universalk9-mz.152-7.E5.bin, errors 7...
0% 0 KB 128 bytes/sec 00:00:00 ETA 9 Errors

:: I/O error

switch: P0QT

switc

pop up: xmodem transfer was cancelled by remote peer.

[balaji.bandi]

Follow below document : (if the device has USB and you can use USB to boot and copy the image) - as suggested you can also format.

https://www.cisco.com/c/en/us/support/docs/switches/catalyst-2950-series-switches/41845-192.html

[Leo Laohoo]

Format the flash of the switch and then boot the IOS from a USB stick. 

NOTE:  I saw the DM & ignored it.