To address Minecraft launcher issues, try updating graphics drivers, allocating more RAM, and clearing cached data.

Outdated graphics drivers can lead to crashes, so ensure they're up-to-date. Allocate more RAM through the launcher settings to improve performance, ensuring enough physical RAM is available. Clearing cached data in the launcher may also help.

If these steps don't resolve the problem, consider checking for conflicting software, running Minecraft as an administrator, and disabling any mods or resource packs temporarily.

Lastly, keep an eye on Minecraft forums for updates or solutions related to launcher issues, as they often provide valuable insights from the community.