If no sound after reboot, go to Control Panel → Sound. If "Speakers (Realtek)" is not the default device, right-click and enable it.
One by one, she coaxed the drivers into submission. She had to disable driver signature enforcement by mashing F8 during boot—a forbidden ritual. She had to extract .cab files manually and point the “Update Driver” dialog to folders she’d created with names like “CHIPSET_FIX” and “AUDIO_HACK.”
While official Acer installers for Windows 7 may not be listed, many of the internal components use generic Intel or Qualcomm Atheros chips that have compatible drivers available from third-party or manufacturer sources.
To ensure your system runs smoothly after a clean installation, you will need the following drivers:
