close QB  Right click on the QB icon on the desktop and select run as admin

I expect that is a windows admin comment coming from QB

Resolution for 'backup computer issue: 'QB desktop pro 2016. Trying to restore portable company file to backup computer. Says I don’t have administrative privileges. I do. Help!!' available: Yes.

The backup computer issue or error code is a known issue in Quickbooks Online (QBO) and/or Quickbooks. Support for this issue is available either by self-service or paid support options. Experts are available to resolve your Quickbooks issue to ensure minimal downtime and continue running your business. First try to resolve the backup computer issue yourself by looking for a resolution described in the article. If it is a complex backup computer issue or you are unable to solve the issue, you may contact us by clicking here or by using other backup computer support options.

For more information about resolving issues related to backup computer in Quickbooks/QBO or to get support for the issue 'QB desktop pro 2016. Trying to restore portable company file to backup computer. Says I don’t have administrative privileges. I do. Help!!', click the link below: