error -6086 reappearing

Here's my hardware overview:



SiSoftware Sandra



ID

Host Name : Doug-PC

Workgroup : WORKGROUP



Computer

Model : Dell Inspiron 560

Serial Number : 1Q8****

Chassis : Dell Desktop

Mainboard : Dell 018D1Y

Serial Number : ..CN7509*********

BIOS : Dell A04 07/02/2010

Total Memory : 3GB DIMM DDR3



Processors

Processor : Pentium(R) Dual-Core CPU E5800 @ 3.20GHz (2C 3.19GHz, 2MB L2)

Socket/Slot : FC LGA775



Chipset

Memory Controller : Dell P45/P43/G45/G43 DRAM Controller 4x 200MHz (800MHz), 2x 1.5GB DIMM DDR3 800MHz 128-bit, Integrated Graphics



Memory Module(s)

Memory Module : Hynix (Hyundai) HMT112U6BFR8C-H9 1GB DIMM DDR3 PC3-10700U DDR3-1334 (9-9-9-25 4-34-10-5)

Memory Module : Hynix (Hyundai) HMT112U6BFR8C-H9 1GB DIMM DDR3 PC3-10700U DDR3-1334 (9-9-9-25 4-34-10-5)

Memory Module : Hynix (Hyundai) HMT112U6BFR8C-H9 1GB DIMM DDR3 PC3-10700U DDR3-1334 (9-9-9-25 4-34-10-5)



Video System

Monitor/Panel : ACR Acer V193W

(1440x900, 18.6")

Video Adapter : Intel(R) G45/G43 Express Chipset (8SP SM4.0 400MHz, 32MB DDR3 800MHz 128-bit, Integrated Graphics)



Graphics Processor



Storage Devices

Seagate ST1000DM003-1CH162 (1TB, SATA300, 3.5", 7200rpm) : 932GB (K:)

Seagate ST3500418AS (500.1GB, SATA300, 3.5", 7200rpm, 16MB Cache) : 466GB (C:)

TOSHIBA TransMemory (4GB, USB2) : 4GB (F:)

Generic- SD/MMC (USB2) : N/A (G:)

Generic- Compact Flash (USB2) : N/A (H:)

Generic- SM/xD Picture (USB2) : N/A (I:)

Generic- MS/MS-Pro (USB2) : N/A (L:)

PLDS DVD+/-RW DH-16ABS (SATA150, DVD+-RW, CD-RW, 2MB Cache) : N/A (D:)



Logical Storage Devices

Glyph (K:) : 932GB (NTFS) @ Seagate ST1000DM003-1CH162 (1TB, SATA300, 3.5", 7200rpm)

RECOVERY : 10GB (NTFS)

Removable Drive (F:) : 4GB (FAT32) @ TOSHIBA TransMemory (4GB, USB2)

OS (C:) : 456GB (NTFS) @ Seagate ST3500418AS (500.1GB, SATA300, 3.5", 7200rpm, 16MB Cache)

Removable Drive (G:) : N/A @ Generic- SD/MMC (USB2)

Removable Drive (H:) : N/A @ Generic- Compact Flash (USB2)

Removable Drive (I:) : N/A @ Generic- SM/xD Picture (USB2)

Removable Drive (L:) : N/A @ Generic- MS/MS-Pro (USB2)

Hard Disk (Q:) : N/A

Optical Drive (D:) : N/A @ PLDS DVD+/-RW DH-16ABS (SATA150, DVD+-RW, CD-RW, 2MB Cache)



Peripherals

LPC Hub Controller 1 : Dell LPC Interface Controller

LPC Legacy Controller 1 : ITE IT8720F

Audio Device : Dell HD Audio Controller

Audio Codec : Realtek Semi High Definition Audio

Disk Controller : Dell 6 port SATA AHCI Controller

Disk Controller : Jmicron JMB36X PCIE-to-SATAII/IDE RAID Controller

USB Controller 1 : Dell USB UHCI Controller #4

USB Controller 2 : Dell USB UHCI Controller #5

USB Controller 3 : Dell USB EHCI Controller #2

USB Controller 4 : Dell USB UHCI Controller #1

USB Controller 5 : Dell USB UHCI Controller #2

USB Controller 6 : Dell USB UHCI Controller #3

USB Controller 7 : Dell USB EHCI Controller #1

SMBus/i2c Controller 1 : Intel ICH SMBus



Printers and Faxes

Printer : Canon MG3200 series Printer (USB, Colour)



Scanners and Cameras

Scanner : Canon MG3200 series (Scanner, USB)



Peripherals

Media Player : Toshiba TransMemory (3.75GB)



Network Services

Network Adapter : Realtek PCIe GBE Family Controller (Ethernet, 100Mbps)



Operating System

Windows System : Microsoft Windows 7 Home 6.01.7601 (Service Pack 1)

Platform Compliance : x64



Windows Experience Index

Current System : 3.5













I keep getting this error message:



The operating system held off interrupts for too long. If this occurs frequently, try increasing the "H/W Buffer Size" in the Playback Engine panel. (-6086)





I've tried increasing my H/W Buffer Size from 512 to 1024 to 2048 and nothing seems to stop this error from coming up.



Any ideas? I'm running PT 8.0.5 M-Powered on Windows 7 with a Fast Track Pro M-Audio device and a Glyph eSATA storage device. Running updated WAVES plugins mostly.