Resolve Spectrum installation error checksum failed:

Product Feature: Installation / Upgrade

- Windows 2008 SP1 64 bit
- Installation on 'D:
- Freespace on D: 98Gb; on C: 15Gb



Installing Spectrum the error below shows up:

FATAL | wrapper | 2013/06/11 11:22:24 | A signature was found in "D:\Program Files\Pitney Bowes\Spectrum\server\bin\wrapper\wrapper.exe", but checksum failed: (Errorcode: 0x4008e300) ??




UPDATED: July 21, 2017
Use the Microsoft Management Console to add a certificate to the computer account:

1. Click Start > Run.
2. Type mmc. Press Enter.
3. Click File > Add/Remove Snap-In.
4. Click Certificates, then Add.
5. Choose Computer Account, then click Next.
6. Choose Local Computer, then click Finish.
7. Click OK.