The most recommended way to install your driver is directly through HP Support.
Scanner not working after Windows update Solution: Run Windows Troubleshooter (Settings → Update & Security → Troubleshoot → Printer). hp officejet pro 6970 driver
Is your HP OfficeJet Pro 6970 refusing to print, or are you trying to set it up on a new computer? The culprit is almost always the driver. The most recommended way to install your driver