PCI\VEN_8086&DEV_0104
Chipset driver
PCI\VEN_8086&DEV_0104 is the Intel Corporation 2nd Generation Core Processor Family DRAM Controller, a chipset device. It is a platform part of the chipset or processor. Windows usually works without its named driver, but the chipset package gives it the right name and power settings. Get it from Windows Update or your PC maker first; the chip maker's own package is on intel.com.
Device details
| Hardware ID | PCI\VEN_8086&DEV_0104 |
|---|---|
| Device name | 2nd Generation Core Processor Family DRAM Controller |
| Maker | Intel Corporation (PCI vendor ID 8086) |
| Device type | Chipset |
| Driver guide | Get the Intel chipset driver |
| Latest official package | Intel Chipset Device Software (SetupChipset.exe) 10.1.20658.8883, January 8, 2026 |
| Known OEM variants | 6 |
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 2nd Generation Core Processor Family DRAM Controller is built into that maker's product.
| Full hardware ID ending | Maker | Product |
|---|---|---|
SUBSYS_04A31028 | Dell | Precision M4600 |
SUBSYS_04B21028 | Dell | Vostro 3350 |
SUBSYS_04DA1028 | Dell | Vostro 3750 |
SUBSYS_00DC106B | Apple Inc. | MacBookPro8,2 [Core i7, 15", 2011] |
SUBSYS_C652144D | Samsung Electronics Co Ltd | NP300E5C series laptop |
SUBSYS_21CF17AA | Lenovo | ThinkPad T520 |
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 2nd Generation Core Processor Family DRAM Controller
- 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_8086&DEV_0104. - Try Windows Update. Settings, Windows Update, Advanced options, Optional updates. Chipset INF updates sometimes appear here.
- Check your PC maker. Enter your model or serial number on its support site and look under Chipset.
- Use the chip maker's package. Intel Chipset Device Software (SetupChipset.exe) on intel.com. Our get the intel chipset driver guide explains which package fits.
- Restart and check. Device Manager should list it under System devices with its proper name.
Other Intel chipset IDs
VEN_8086&DEV_0049Core Processor PCI Express x16 Root PortVEN_8086&DEV_004BCore Processor Secondary PCI Express Root PortVEN_8086&DEV_0069Core Processor DRAM ControllerVEN_8086&DEV_01002nd Generation Core Processor Family DRAM ControllerVEN_8086&DEV_01543rd Gen Core processor DRAM ControllerVEN_8086&DEV_0284400 Series Chipset Family On-Package PCH-LP Prem-U LPC/eSPI ControllerVEN_8086&DEV_0285400 Series Chipset Family On-Package PCH-LP Mainstream/Base U LPC/eSPIVEN_8086&DEV_02A0400 Series Chipset Family On-Package P2SB
Device names: The PCI ID Repository, public data. We never host driver files: downloads come from the maker.