Veeam + Adding Hyper-V host = Access denied

Solution:

1. Click Start, click Run, type regedit, and then press ENTER.
2. Locate and then click the following registry subkey: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System
3. If the LocalAccountTokenFilterPolicy registry entry does not exist, follow these steps:
4. On the Edit menu, point to New, and then click DWORD Value.
5. Type LocalAccountTokenFilterPolicy, and then press ENTER.
   1. Right-click LocalAccountTokenFilterPolicy, and then click Modify.
   2. In the Value data box, type 1, and then click OK.