PCI\VEN_1002&DEV_6779
Radeon HD 6450/7450/8450 / R5 230 OEM driver
PCI\VEN_1002&DEV_6779 is the Advanced Micro Devices, Inc. [AMD/ATI] Caicos, a graphics device. Without it Windows uses the Microsoft Basic Display Adapter: low resolution, no brightness control and no gaming performance. Get it from Windows Update or your PC maker first; the chip maker's own package is on amd.com.
Device details
| Hardware ID | PCI\VEN_1002&DEV_6779 |
|---|---|
| Device name | Caicos [Radeon HD 6450/7450/8450 / R5 230 OEM] |
| Maker | Advanced Micro Devices, Inc. [AMD/ATI] (PCI vendor ID 1002) |
| Device type | Graphics |
| Driver guide | Get the AMD Radeon driver |
| Latest official package | AMD Software: Adrenalin Edition (recommended) 26.10.1, October 20, 2026 |
| Known OEM variants | 35 |
PCs and boards that use this chip
Each line is a subsystem ID: the full hardware ID ends in SUBSYS_ plus these eight characters when the Radeon HD 6450/7450/8450 / R5 230 OEM is built into that maker's product.
| Full hardware ID ending | Maker | Product |
|---|---|---|
SUBSYS_00161019 | Elitegroup Computer Systems | Radeon HD 6450 |
SUBSYS_00171019 | Elitegroup Computer Systems | Radeon HD 6450 |
SUBSYS_00181019 | Elitegroup Computer Systems | Radeon HD 6450 |
SUBSYS_21201028 | Dell | Radeon HD 6450 |
SUBSYS_2128103C | Hewlett-Packard Company | Radeon HD 6450 |
SUBSYS_2AEE103C | Hewlett-Packard Company | Radeon HD 7450A |
SUBSYS_047B1043 | ASUSTeK Computer Inc. | EAH6450 SILENT/DI/1GD3(LP) |
SUBSYS_64501092 | Diamond Multimedia Systems | Radeon HD 6450 |
SUBSYS_21251462 | Micro-Star International Co., Ltd. [MSI] | Radeon HD 6450 |
SUBSYS_23461462 | Micro-Star International Co., Ltd. [MSI] | Radeon HD 7450 |
SUBSYS_24901462 | Micro-Star International Co., Ltd. [MSI] | Radeon HD 6450 |
SUBSYS_24941462 | Micro-Star International Co., Ltd. [MSI] | Radeon HD 6450 |
SUBSYS_24961462 | Micro-Star International Co., Ltd. [MSI] | Radeon HD 7450 |
SUBSYS_7450148C | Tul Corporation / PowerColor | Radeon HD 7450 |
SUBSYS_8450148C | Tul Corporation / PowerColor | Radeon HD 8450 OEM |
SUBSYS_74701545 | VISIONTEK | Radeon HD 7470 |
SUBSYS_3A651642 | Bitland(ShenZhen) Information Technology Co., Ltd. | Radeon HD 6450 |
SUBSYS_3A661642 | Bitland(ShenZhen) Information Technology Co., Ltd. | Radeon HD 7450 |
SUBSYS_3A751642 | Bitland(ShenZhen) Information Technology Co., Ltd. | Radeon HD 6450 |
SUBSYS_3A761642 | Bitland(ShenZhen) Information Technology Co., Ltd. | Radeon HD 7450 |
SUBSYS_32001682 | XFX Pine Group Inc. | Radeon HD 7450 |
SUBSYS_7450174B | PC Partner Limited / Sapphire Technology | Radeon HD 7450 |
SUBSYS_E127174B | PC Partner Limited / Sapphire Technology | Radeon HD 6450 |
SUBSYS_E153174B | PC Partner Limited / Sapphire Technology | Radeon HD 6450 |
SUBSYS_E164174B | PC Partner Limited / Sapphire Technology | Radeon HD 6450 1 GB DDR3 |
SUBSYS_E180174B | PC Partner Limited / Sapphire Technology | Radeon HD 6450 |
SUBSYS_E201174B | PC Partner Limited / Sapphire Technology | Radeon HD 6450 |
SUBSYS_23111787 | Hightech Information System Ltd. | Radeon HD 6450 |
SUBSYS_845017AF | Hightech Information System Ltd. | Radeon HD 8450 OEM |
SUBSYS_90961B0A | Pegatron | Radeon HD 6450 |
SUBSYS_90971B0A | Pegatron | Radeon HD 6450 |
SUBSYS_90A81B0A | Pegatron | Radeon HD 6450A |
SUBSYS_90B11B0A | Pegatron | Radeon HD 6450 |
SUBSYS_90B31B0A | Pegatron | Radeon HD 7450A |
SUBSYS_90BB1B0A | Pegatron | Radeon HD 7450A |
If your SUBSYS matches a laptop or board maker in this list, that maker's support page has the version tested for your model.
How to install the driver for Radeon HD 6450/7450/8450 / R5 230 OEM
- Confirm the ID. In Device Manager, right-click the device, open Properties, then Details, and pick Hardware Ids. The first line should start with
PCI\VEN_1002&DEV_6779. - Try Windows Update. Settings, Windows Update, Advanced options, Optional updates. A graphics driver is often offered here, though it may be older than the maker's.
- Check your PC maker. Enter your model or serial number on its support site and look under Graphics, Video or Display.
- Use the chip maker's package. AMD Software: Adrenalin Edition (recommended) on amd.com. Our get the amd radeon driver guide explains which package fits.
- Restart and check. Check that the display runs at its full resolution and refresh rate.
Other Advanced Micro Devices graphics IDs
Device names: The PCI ID Repository, public data. We never host driver files: downloads come from the maker.