If the official AMD driver does not work (common with laptop-specific "switchable graphics"), check the support site for your laptop manufacturer (e.g., HP Support or Dell Support ) as they often provide customized drivers verified for your specific hardware. Installation Steps
(v15.7.1 WHQL, released 2015-07-29) — The final stable non-beta release. Windows 7 / 8.1 (64-bit/32-bit): amd radeon hd 7450m skachat draiver
or Catalyst 15.7.1 WHQL are also the final options for these systems. Alternative Sources If the official AMD driver does not work
(v16.2.1, released 2016-03-01) — The most recent, though experimental, version. released 2016-03-01) — The most recent
Use the AMD Auto-Detect Tool if you are unsure which version to pick; it will scan your hardware and suggest the correct driver.