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LSI L56xM+S [Mars-2] WinModem 56k driver

Hardware ID PCI\VEN_11C1&DEV_0449

Vendor
LSI Corporation (VEN 11C1)
Device
L56xM+S [Mars-2] WinModem 56k (DEV 0449)
Bus
PCI / PCI Express
Drivers
1
Windows
Windows XP

Recommended driver

Agere / LSI WDM Modem Enumerator Driver
Version 8.30.0.0 · Jul 1, 2013 · Windows XP · 32-bit
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All drivers for VEN_11C1&DEV_0449

DriverVersionDateWindowsBits
Agere / LSI WDM Modem Enumerator Driver 8.30.0.0 Jul 1, 2013 Windows XP 32-bit

Is this your device?

  1. Press Win + X and open Device Manager.
  2. Right-click the device (often listed under Other devices with a yellow sign) → Properties → Details.
  3. Select Hardware Ids in the list. If the first line starts with PCI\VEN_11C1&DEV_0449, the drivers above are for your device.

More about hardware IDs · Fix common device errors

Known OEM variants (subsystem IDs)

Laptop and motherboard makers use the same chip with their own subsystem ID. The drivers above apply to all of them; an OEM driver from the laptop maker’s site may add vendor-specific features.

Full hardware IDProduct
PCI\VEN_11C1&DEV_0449&SUBSYS_B14D0E1156k V.90 Modem
PCI\VEN_11C1&DEV_0449&SUBSYS_018C1014ThinkPad 600X
PCI\VEN_11C1&DEV_0449&SUBSYS_002013E0LT WinModem 56k Data+Fax
PCI\VEN_11C1&DEV_0449&SUBSYS_004113E0TelePath Internet 56k WinModem
PCI\VEN_11C1&DEV_0449&SUBSYS_04401436Lucent Win Modem
PCI\VEN_11C1&DEV_0449&SUBSYS_0449144FLucent 56k V.90 DFi Modem
PCI\VEN_11C1&DEV_0449&SUBSYS_04101468IBM ThinkPad T23
PCI\VEN_11C1&DEV_0449&SUBSYS_04401468Lucent Win Modem
PCI\VEN_11C1&DEV_0449&SUBSYS_04491468Presario 56k V.90 DFi Modem

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