Free utilities like the Realtek Wireless Driver are available for 32-bit and 64-bit systems.
Look for . If it says "No," you may need to update your driver or your hardware may not support this feature. Step 3: Setup Methods (Free Download vs. Manual)
While Windows 8 does not have a "one-click" mobile hotspot button like newer versions, you can still share your internet connection by ensuring your wireless network drivers are up to date and using either built-in system commands or free third-party software.