AMD Radeon HD 7750/7770 Graphics User Guide

This guide provides system requirements, hardware and software installation, driver setup, display configuration, and CrossFire instructions for AMD Radeon…

Brand: AMD
Category: Graphic Card
Document type: User Manual
Language: English
Pages: 42
File format: PDF
File size: 1.7 MB
Published: 06 October, 2026
Updated: 06 October, 2026
MD5 checksum: 76B9253B238618E802F7F66FEF0FB991
PDF: AMD Radeon HD 7750/7770 Graphics User Guide PDF

About this manual

The AMD Radeon HD 7750/7770 Graphics User Guide explains how to install and configure the graphics cards in a compatible PC. It covers safety instructions, system requirements, hardware installation, driver installation, display setup, and optional CrossFire multi‑GPU configuration.

The manual is organized into chapters on Getting Started, Hardware Installation, Software Installation, Display Configuration, AMD CrossFire Technology, Control Center usage, and a reference section with troubleshooting, compliance information, and customer support details.

What's inside

Getting Started
Hardware Installation
Software Installation
Display Configuration
AMD CrossFire Technology
Control Center Software
Reference

Specifications

PCI Express Slot	One ×16 lane PCI Express slot
Power Supply (HD 7750)	400 W or better
Power Supply (HD 7770)	450 W or better with one 75 W 6‑pin PCIe connector
System Memory	1 GB RAM
Supported Operating Systems	Windows Vista or Windows 7
CrossFire Requirement	AMD CrossFire certified motherboard and second compatible card

Frequently asked questions

What power supply is required for the AMD Radeon HD 7750?

A 400 W or better power supply is required for the Radeon HD 7750.

Which operating systems are supported by the Radeon HD 7750/7770?

The cards are fully functional on Windows Vista and Windows 7.

What PCI Express slot is needed to install the graphics card?

A PCI Express slot with one ×16 lane is required.

Download PDF (1.7 MB)