I have recently noticed that the CD begun to hang at boot time right after the background of the KDE is shown. The integrity of the CD is still perfect. Could that be a video card problem?

P4 2.4G 512M DDR400 GeForce Pro 40G HDD

Here is the lspci -v output:

00:00.0 Host bridge: Intel Corp. 82845G/GL [Brookdale-G] Chipset Host Bridge (rev 02)
Subsystem: Giga-byte Technology: Unknown device 2560
Flags: bus master, fast devsel, latency 0
Memory at d0000000 (32-bit, prefetchable) [size=128M]
Capabilities: [e4] #09 [6105]
Capabilities: [a0] AGP version 2.0

00:01.0 PCI bridge: Intel Corp. 82845G/GL [Brookdale-G] Chipset AGP Bridge (rev 02) (prog-if 00 [Normal decode])
Flags: bus master, 66Mhz, fast devsel, latency 64
Bus: primary=00, secondary=01, subordinate=01, sec-latency=32
Memory behind bridge: e0000000-e1ffffff
Prefetchable memory behind bridge: d8000000-dfffffff

00:1d.0 USB Controller: Intel Corp. 82801DB USB (Hub #1) (rev 02) (prog-if 00 [UHCI])
Subsystem: Giga-byte Technology: Unknown device 24c2
Flags: bus master, medium devsel, latency 0, IRQ 16
I/O ports at b800 [size=32]

00:1d.1 USB Controller: Intel Corp. 82801DB USB (Hub #2) (rev 02) (prog-if 00 [UHCI])
Subsystem: Giga-byte Technology: Unknown device 24c2
Flags: bus master, medium devsel, latency 0, IRQ 19
I/O ports at b000 [size=32]

00:1d.2 USB Controller: Intel Corp. 82801DB USB (Hub #3) (rev 02) (prog-if 00 [UHCI])
Subsystem: Giga-byte Technology: Unknown device 24c2
Flags: bus master, medium devsel, latency 0, IRQ 18
I/O ports at b400 [size=32]

00:1d.7 USB Controller: Intel Corp. 82801DB USB EHCI Controller (rev 02) (prog-if 20 [EHCI])
Subsystem: Giga-byte Technology: Unknown device 5004
Flags: bus master, medium devsel, latency 0, IRQ 23
Memory at e2100000 (32-bit, non-prefetchable) [size=1K]
Capabilities: [50] Power Management version 2

00:1e.0 PCI bridge: Intel Corp. 82801BA/CA/DB PCI Bridge (rev 82) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=02, subordinate=02, sec-latency=32
I/O behind bridge: 00009000-0000afff
Memory behind bridge: e2000000-e20fffff

00:1f.0 ISA bridge: Intel Corp. 82801DB ISA Bridge (LPC) (rev 02)
Flags: bus master, medium devsel, latency 0

00:1f.1 IDE interface: Intel Corp. 82801DB ICH4 IDE (rev 02) (prog-if 8a [Master SecP PriP])
Subsystem: Giga-byte Technology: Unknown device 24c2
Flags: bus master, medium devsel, latency 0, IRQ 16
I/O ports at bc00 [size=8]
I/O ports at c000 [size=4]
I/O ports at c400 [size=8]
I/O ports at c800 [size=4]
I/O ports at cc00 [size=16]
Memory at 20000000 (32-bit, non-prefetchable) [size=1K]

00:1f.3 SMBus: Intel Corp. 82801DB SMBus (rev 02)
Subsystem: Giga-byte Technology: Unknown device 24c2
Flags: medium devsel, IRQ 17
I/O ports at 5000 [size=32]

00:1f.5 Multimedia audio controller: Intel Corp. 82801DB AC'97 Audio (rev 02)
Subsystem: Giga-byte Technology: Unknown device a002
Flags: bus master, medium devsel, latency 0, IRQ 17
I/O ports at d400 [size=256]
I/O ports at d800 [size=64]
Memory at e2102000 (32-bit, non-prefetchable) [size=512]
Memory at e2103000 (32-bit, non-prefetchable) [size=256]
Capabilities: [50] Power Management version 2

01:00.0 VGA compatible controller: nVidia Corporation NV15 [GeForce2 GTS/Pro] (rev a4) (prog-if 00 [VGA])
Flags: bus master, 66Mhz, medium devsel, latency 32, IRQ 16
Memory at e0000000 (32-bit, non-prefetchable) [size=16M]
Memory at d8000000 (32-bit, prefetchable) [size=128M]
Expansion ROM at <unassigned> [disabled] [size=64K]
Capabilities: [60] Power Management version 1
Capabilities: [44] AGP version 2.0

02:07.0 USB Controller: NEC Corporation USB (rev 41) (prog-if 10 [OHCI])
Subsystem: NEC Corporation USB
Flags: bus master, medium devsel, latency 32, IRQ 16
Memory at e2007000 (32-bit, non-prefetchable) [size=4K]
Capabilities: [40] Power Management version 2

02:07.1 USB Controller: NEC Corporation USB (rev 41) (prog-if 10 [OHCI])
Subsystem: NEC Corporation USB
Flags: bus master, medium devsel, latency 32, IRQ 18
Memory at e2004000 (32-bit, non-prefetchable) [size=4K]
Capabilities: [40] Power Management version 2

02:07.2 USB Controller: NEC Corporation USB 2.0 (rev 02) (prog-if 20 [EHCI])
Subsystem: Giga-byte Technology: Unknown device 5004
Flags: bus master, medium devsel, latency 32, IRQ 21
Memory at e2005000 (32-bit, non-prefetchable) [size=256]
Capabilities: [40] Power Management version 2

02:08.0 Ethernet controller: Intel Corp. 82801BD PRO/100 VE (CNR) Ethernet Controller (rev 82)
Subsystem: Intel Corp.: Unknown device 3013
Flags: bus master, medium devsel, latency 32, IRQ 20
Memory at e2006000 (32-bit, non-prefetchable) [size=4K]
I/O ports at 9000 [size=64]
Capabilities: [dc] Power Management version 2

02:0c.0 RAID bus controller: Promise Technology, Inc. PDC20276 IDE (rev 01) (prog-if 85)
Subsystem: Giga-byte Technology: Unknown device b001
Flags: bus master, 66Mhz, slow devsel, latency 32, IRQ 18
I/O ports at 9400 [size=8]
I/O ports at 9800 [size=4]
I/O ports at 9c00 [size=8]
I/O ports at a000 [size=4]
I/O ports at a400 [size=16]
Memory at e2000000 (32-bit, non-prefetchable) [size=16K]
Capabilities: [60] Power Management version 1

Can anyone help me?