Hey Friends,
I had installed windows 8 32/64 bit on My Dell Inspiron N5010 all Device are working with all drivers are working properly.
you can find all drivers from Driver utility disk which has come with your Laptop. 
you can update old drivers with "Driver Genius Professional "( this application certified by Microsoft) no driver issue will occur.. Bluetooth driver can found from http://tinyurl.com/b8fptwr
My Hardware description are follows:-
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Summary
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Computer Brand Name: DELL Inspiron N5010
Operating System: Microsoft Windows 8 Professional Build 9200
Processor: Intel Core i5-480M (2666.7 MHz)
Motherboard: DELL 0FCVWR (Intel HM57 (IbexPeak-M DH))
Memory: 4 GBytes (Dual-Channel)
Hard Drive: Seagate ST9500325AS (476,940 MBytes (500 GB))
Optical Drive: Optiarc DVD+-RW AD-7717H (DVD+R DL)
Display Adapter: ATI Mobility Radeon HD 4650 [DELL]
Audio Adapter: Intel 5 Series/34x0 Chipset PCH - High Definition Audio Controller [B3]
ATI/AMD RV730 - High Definition Audio Controller
Network Adapter: Intel WiFi Link 1000 BGN
RealTek Semiconductor RTL8102E/8103E Fast Ethernet NIC
Battery: DELL YXVK207
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Processor
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CPU ID: 00020655
Code Name: Arrandale SV
CPU Stepping: K0
CPU Platform: Socket G1 (rPGA988A)
Microcode Update Revision: 3
Core(s): 2
Thread(s): 4
Original Frequency: 2666.7 MHz
Current Frequency: 1200.0 MHz = 9.00 x 133.3 MHz
CPU Core Temperature: N/A
L1 Cache: Instruction: 2 x 32 KBytes, Data: 2 x 32 KBytes
L2 Cache: Integrated: 2 x 256 KBytes
L3 Cache: 3 MBytes
CPU Thermal Design Power: 25.0 W
CPU Thermal Design Current: 50.0 A
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Motherboard
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Model: DELL 0FCVWR
Chipset: Intel HM57 (IbexPeak-M DH)
Slots: 4xPCI Express x1, 1xPCI Express x16
PCI Express Version Supported: v2.0
USB Version Supported: v2.0
Super IO/LPC Chip: Unknown
BIOS Manufacturer: American Megatrends
BIOS Date: 11/17/2010
BIOS Version: A10
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Memory
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Module Number: 0
Module Size: 2048 MBytes
Module Type: SO-DIMM
Memory Type: DDR3 SDRAM
Memory Speed: 666.7 MHz (PC3-10600)
Module Manufacturer: Samsung
Module Part Number: M471B5773CHS-CH9
Module Revision: 0
Module Serial Number: 1368410772
Module Manufacturing Date: Year: 2010, Week: 51
SDRAM Manufacturer: Samsung
Error Check/Correction: None
Number Of Banks: 8
Number Of Ranks: 1
Device Width: 8 bits
Bus Width: 64 bits
Module Density: 2048 Mb
Module Voltage: 1.5 V
Minimum SDRAM Cycle Time: 1.500 ns
CAS# Latencies Supported: 5, 6, 7, 8, 9
Minimum CAS# Latency Time: 13.125 ns
Minimum RAS# to CAS# Delay: 13.125 ns
Minimum Row Precharge Time: 13.125 ns
Minimum Active to Precharge Time: 36.000 ns
Minimum Write Recovery Time: 15.000 ns
Minimum Row Active to Row Active Delay: 6.000 ns
Minimum Active to Active/Refresh Time: 49.125 ns
Minimum Refresh Recovery Time Delay: 160.000 ns
Minimum Internal Write to Read Command Delay: 7.500 ns
Minimum Internal Read to Precharge Command Delay: 7.500 ns
Minimum Four Activate Window Delay Time: 30.000 ns
Supported Module Timing at 666.7 MHz: 9-9-9-24
Supported Module Timing at 400.0 MHz: 6-6-6-15
Supported Module Timing at 333.3 MHz: 5-5-5-12
Auto Self Refresh: Not Supported
Extended Temperature Range: Supported
Extended Temperature Refresh Rate: Not Supported
On-die Thermal Sensor Readout: Not Supported
Module Number: 2
Module Size: 2048 MBytes
Module Type: SO-DIMM
Memory Type: DDR3 SDRAM
Memory Speed: 666.7 MHz (PC3-10600)
Module Manufacturer: Samsung
Module Part Number: M471B5773CHS-CH9
Module Revision: 0
Module Serial Number: 1908735637
Module Manufacturing Date: Year: 2010, Week: 51
SDRAM Manufacturer: Samsung
Error Check/Correction: None
Number Of Banks: 8
Number Of Ranks: 1
Device Width: 8 bits
Bus Width: 64 bits
Module Density: 2048 Mb
Module Voltage: 1.5 V
Minimum SDRAM Cycle Time: 1.500 ns
CAS# Latencies Supported: 5, 6, 7, 8, 9
Minimum CAS# Latency Time: 13.125 ns
Minimum RAS# to CAS# Delay: 13.125 ns
Minimum Row Precharge Time: 13.125 ns
Minimum Active to Precharge Time: 36.000 ns
Minimum Write Recovery Time: 15.000 ns
Minimum Row Active to Row Active Delay: 6.000 ns
Minimum Active to Active/Refresh Time: 49.125 ns
Minimum Refresh Recovery Time Delay: 160.000 ns
Minimum Internal Write to Read Command Delay: 7.500 ns
Minimum Internal Read to Precharge Command Delay: 7.500 ns
Minimum Four Activate Window Delay Time: 30.000 ns
Supported Module Timing at 666.7 MHz: 9-9-9-24
Supported Module Timing at 400.0 MHz: 6-6-6-15
Supported Module Timing at 333.3 MHz: 5-5-5-12
Auto Self Refresh: Not Supported
Extended Temperature Range: Supported
Extended Temperature Refresh Rate: Not Supported
On-die Thermal Sensor Readout: Not Supported
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Hard Drive
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Drive Model: Seagate ST9500325AS
Drive Controller: Serial ATA 3Gb/s
Drive Serial Number: 6VEL450M
Firmware Revision: D005DEM1
Drive Capacity: 476,940 MBytes (500 GB)
Media Rotation Rate: 5400 RPM
Temperature: N/A
Cache Buffer Size: 8192 KBytes
Number of Cylinders: 16383
Number of Heads: 16
Number of Sectors: Unknown
Sectors Per Track: 63
Native Command Queuing: Supported, Max. Depth: 32
TRIM Command: Not Supported
Write Cache: Present, Active
S.M.A.R.T. Feature: Present, Active
Security Feature: Present, Inactive
Removable Media Feature: Not Present, Disabled
Power Management: Present, Active
Advanced Power Management: Present, Active
Packet Interface: Not Present, Disabled
Look-Ahead Buffer: Present, Active
Host Protected Area: Present, Enabled
Power-Up In Standby: Not Supported, Inactive
Automatic Acoustic Management: Supported, Inactive
48-bit LBA: Supported, Active
Raw Read Error Rate: 117/6, Worst: 99 (Data = 150812049)
Reallocated Sector Count: 100/36, Worst: 100
Power-On Hours/Cycle Count: 99/Always OK, Worst: 99 (Data = 929)
Power Cycle Count: 100/20, Worst: 100 (Data = 778)
Reported Uncorrectable Errors: 99/Always OK, Worst: 99 (Data = 1)
Command Timeout: 100/Always OK, Worst: 99 (Data = 7)
Spin Up Time: 98/85, Worst: 98
Start/Stop Count: 100/20, Worst: 100 (Data = 780)
Seek Error Rate: 77/30, Worst: 60 (Data = 53520062)
Spin Retry Count: 100/97, Worst: 100
Temperature: 41/Always OK, Worst: 53 (Data = 41.0 C)
Power-Off Retract Count: 100/Always OK, Worst: 100 (Data = 21)
Load/Unload Cycle Count: 98/Always OK, Worst: 98 (Data = 4708)
Current Pending Sector Count: 100/Always OK, Worst: 100
Off-Line Uncorrectable Sector Count: 100/Always OK, Worst: 100
Ultra DMA/SATA CRC Error Rate: 200/Always OK, Worst: 200
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Optical Drive
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Drive Model: Optiarc DVD+-RW AD-7717H
Device Type: DVD+R DL
Drive Serial Number: LW20ZK7HZ168
Firmware Revision: 101A
Supported Disk Type (Read): CD-R, CD-RW, DVD-R, DVD-RW, DVD+R, DVD+RW, DVD-RAM, DVD+R DL
Supported Disk Type (Write): CD-R, CD-RW, DVD-R, DVD-RW, DVD+R, DVD+RW, DVD-RAM, DVD+R DL
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Display Adapter
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Video Card: ATI Mobility Radeon HD 4650 [DELL]
Video Chipset: ATI/AMD Mobility Radeon HD 4650 (M96)
Video Memory: 1024 MBytes of DDR3 SDRAM
Bus Type: PCIe v2.0 x16 (2.5 Gb/s) @ x16 (2.5 Gb/s)
Video BIOS Version: 011.022.009.002.037111
Memory Bus Width: 128-bit
Number Of Pixel Pipelines: 8
Number Of Unified Shaders: 320
GPU Temperature: N/A
Memory Clock: 299.3 MHz (Effective 598.5 MHz)
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Audio Adapter
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Audio Adapter: Intel 5 Series/34x0 Chipset PCH - High Definition Audio Controller [B3]
High Definition Audio Codec: IDT 92HD81B1X
Audio Adapter: ATI/AMD RV730 - High Definition Audio Controller
High Definition Audio Codec: ATi RADEON HDMI
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Network Adapter
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Network Adapter: Intel WiFi Link 1000 BGN
MAC Address: 8C-A9-82-07-D9-C0
Maximum Link Speed: 54 Mbps
Network Adapter: RealTek Semiconductor RTL8102E/8103E Fast Ethernet NIC
MAC Address: F0-4D-A2-C5-EF-9E
Maximum Link Speed: 100 Mbps
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Battery
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Device Name: DELL YXVK207
Manufacturer Name: SMP
Serial Number: 639
Unique ID: 639SMPDELL YXVK207
Chemistry: Lithium Ion
Designed Capacity: 93240 mWh
Full Charged Capacity: 82429 mWh
Wear Level: 11.6 %
Power Status: On AC Power
Current Capacity: 93240 mWh (100.0 %)
Current Voltage: 12.832 V
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Time of this report: 02-05-2013 06:12:41 PM
HWiNFO32.dll: 3.9.6.0
HWiNFO32.sys: 8.72.0.0
HWiNFO64A.sys: 8.72.0.0