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RealTek ALC663 Support
Support list for RealTek ALC663 including driver downloads.
Drivers & Manuals
RealTek
Audio and Sound
ALC663
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Download
1
Download RealTek ALC663 HD Audio Codecs Driver Windows Vista/Windows 7 2.62
Products:
18 models.
...... ALC662,
ALC663,
ALC665
File Name:
Vista_Win7_R262_x86.exe
2
Download RealTek ALC663 HD Audio Codecs Driver Windows Vista/Windows 7(all 64) 2.62
Products:
18 models.
...... ALC662,
ALC663,
ALC665
File Name:
Vista_Win7_R262_x64.exe
3
Download RealTek ALC663 HD Audio Codecs Driver Windows 2000/XP/2003(all 32/64) 2.62
Products:
18 models.
...... ALC662,
ALC663,
ALC665
File Name:
WDM_R262.exe
4
Download RealTek ALC663 HD Audio Codecs Driver Windows Vista/Windows 7 2.61
Products:
18 models.
...... ALC662,
ALC663,
ALC665
File Name:
Vista_Win7_R261_x86.exe
5
Download RealTek ALC663 HD Audio Codecs Driver Windows Vista/Windows 7(all 64) 2.61
Products:
18 models.
...... ALC662,
ALC663,
ALC665
File Name:
Vista_Win7_R261_x64.exe
6
Download RealTek ALC663 HD Audio Codecs Driver Windows 2000/XP/2003(all 32/64) 2.61
Products:
18 models.
...... ALC662,
ALC663,
ALC665
File Name:
WDM_R261.exe
7
Download RealTek ALC663 HD Audio Codecs Driver Windows Vista/Windows 7 2.60
Products:
27 models.
...... ALC662,
ALC663,
ALC665 ......
File Name:
Vista_Win7_R260_x86.exe
8
Download RealTek ALC663 HD Audio Codecs Driver Windows Vista/Windows 7(all 64) 2.60
Products:
27 models.
...... ALC662,
ALC663,
ALC665 ......
File Name:
Vista_Win7_R260_x64.exe
9
Download RealTek ALC663 HD Audio Codecs Driver Windows 2000/XP/2003(all 32/64-bit) 2.60
Products:
27 models.
...... ALC662,
ALC663,
ALC665 ......
File Name:
WDM_R260.exe
10
Download RealTek ALC663 HD Audio Codecs Driver Windows Vista/Windows 7 2.59
Products:
27 models.
...... ALC662,
ALC663,
ALC665 ......
File Name:
Vista_Win7_R259_x86.exe
11
Download RealTek ALC663 HD Audio Codecs Driver Windows Vista/Windows 7(all 64) 2.59
Products:
27 models.
...... ALC662,
ALC663,
ALC665 ......
File Name:
Vista_Win7_R259_x64.exe
12
Download RealTek ALC663 HD Audio Codecs Driver Windows 2000/XP/2003(all 32/64-bit) 2.59
Products:
27 models.
...... ALC662,
ALC663,
ALC665 ......
File Name:
WDM_R259.exe
13
Download RealTek ALC663 HD Audio Codecs Driver Windows Vista/Windows 7 2.57
Products:
27 models.
...... ALC662,
ALC663,
ALC665 ......
File Name:
Vista_Win7_R257_x86.exe
14
Download RealTek ALC663 HD Audio Codecs Driver Windows Vista/Windows 7(all 64-bit) 2.57
Products:
27 models.
...... ALC662,
ALC663,
ALC665 ......
File Name:
Vista_Win7_R257_x64.exe
15
Download RealTek ALC663 HD Audio Codecs Driver Windows 2000/XP/2003(all 32/64-bit) 2.57
Products:
27 models.
...... ALC662,
ALC663,
ALC665 ......
File Name:
WDM_R257.exe
16
Download RealTek ALC663 HD Audio Codecs Driver Windows Vista/Windows 7 2.56
Products:
27 models.
...... ALC662,
ALC663,
ALC665 ......
File Name:
Vista_Win7_R256_x86.exe
17
Download RealTek ALC663 HD Audio Codecs Driver Windows Vista/Windows 7(all 64-bit) 2.56
Products:
27 models.
...... ALC662,
ALC663,
ALC665 ......
File Name:
Vista_Win7_R256_x64.exe
18
Download RealTek ALC663 HD Audio Codecs Driver Windows 2000/XP/2003(all 32/64-bit) 2.56
Products:
27 models.
...... ALC662,
ALC663,
ALC665 ......
File Name:
WDM_R256.exe
19
Download RealTek ALC663 HD Audio Codecs Driver Windows Vista/Windows 7 2.55
Products:
27 models.
...... ALC662,
ALC663,
ALC665 ......
File Name:
Vista_Win7_R255_x86.exe
20
Download RealTek ALC663 HD Audio Codecs Driver Windows Vista/Windows 7(all 64-bit) 2.55
Products:
27 models.
...... ALC662,
ALC663,
ALC665 ......
File Name:
Vista_Win7_R255_x64.exe
21
Download RealTek ALC663 HD Audio Codecs Driver Windows 2000/XP/2003(all 32/64-bit) 2.55
Products:
27 models.
...... ALC662,
ALC663,
ALC665 ......
File Name:
WDM_R255.exe
22
Download RealTek ALC663 HD Audio Codecs Driver Windows Vista/Windows 7 2.53
Products:
26 models.
...... ALC662,
ALC663,
ALC665 ......
File Name:
Vista_Win7_R253_x86.exe
23
Download RealTek ALC663 HD Audio Codecs Driver Windows Vista/Windows 7(all 64-bit) 2.53
Products:
26 models.
...... ALC662,
ALC663,
ALC665 ......
File Name:
Vista_Win7_R253_x64.exe
24
Download RealTek ALC663 HD Audio Codecs Driver Windows 2000/XP/2003(all 32/64-bit) 2.53
Products:
26 models.
...... ALC662,
ALC663,
ALC665 ......
File Name:
WDM_R253.exe
25
Download RealTek ALC663 HD Audio Codecs Driver Windows Vista/Windows 7 2.52
Products:
26 models.
...... ALC662,
ALC663,
ALC665 ......
File Name:
Vista_Win7_R252_x86.exe
26
Download RealTek ALC663 HD Audio Codecs Driver Windows Vista/Windows 7(all 64-bit) 2.52
Products:
26 models.
...... ALC662,
ALC663,
ALC665 ......
File Name:
Vista_Win7_R252_x64.exe
27
Download RealTek ALC663 HD Audio Codecs Driver Windows 2000/XP/2003(all 32/64-bit) 2.52
Products:
26 models.
...... ALC662,
ALC663,
ALC665 ......
File Name:
WDM_R252.exe
28
Download RealTek ALC663 HD Audio Codecs Driver Windows Vista/Windows 7 2.50
Products:
26 models.
...... ALC662,
ALC663,
ALC665 ......
File Name:
Vista_Win7_R250_x86.exe
29
Download RealTek ALC663 HD Audio Codecs Driver Windows Vista/Windows 7(all 64-bit) 2.50
Products:
26 models.
...... ALC662,
ALC663,
ALC665 ......
File Name:
Vista_Win7_R250_x64.exe
30
Download RealTek ALC663 HD Audio Codecs Driver Windows 2000/XP/2003(all 32/64-bit) 2.50
Products:
26 models.
...... ALC662,
ALC663,
ALC665 ......
File Name:
WDM_R250.exe
31
Download RealTek ALC663 HD Audio Codecs Driver Windows Vista/Windows 7 2.49
Products:
26 models.
...... ALC662,
ALC663,
ALC665 ......
File Name:
Vista_Win7_R249_x86.exe
32
Download RealTek ALC663 HD Audio Codecs Driver Windows Vista/Windows 7(all 64-bit) 2.49
Products:
26 models.
...... ALC662,
ALC663,
ALC665 ......
File Name:
Vista_Win7_R249_x64.exe
33
Download RealTek ALC663 HD Audio Codecs Driver Windows 2000/XP/2003(all 32/64-bit) 2.49
Products:
26 models.
...... ALC662,
ALC663,
ALC665 ......
File Name:
WDM_R249.exe
34
Download RealTek ALC663 HD Audio Codecs Driver Windows Vista/Windows 7(all x32/x64) 2.47
Products:
18 models.
...... ALC662,
ALC663,
ALC665
File Name:
Vista_Win7_R247.zip
35
Download RealTek ALC663 HD Audio Codecs Driver Windows 2000/XP/2003(all x32/x64) 2.47
Products:
18 models.
...... ALC662,
ALC663,
ALC665
File Name:
WDM_R247.zip
36
Download RealTek ALC663 HD Audio Codecs Driver Windows Vista/Windows 7(all x32/x64) 2.46
Products:
18 models.
...... ALC662,
ALC663,
ALC665
File Name:
Vista_Win7_R246.zip
37
Download RealTek ALC663 HD Audio Codecs Driver Windows 2000/XP/2003(all x32/x64) 2.46
Products:
18 models.
...... ALC662,
ALC663,
ALC665
File Name:
WDM_R246.zip
38
Download RealTek ALC663 HD Audio Codecs Driver Windows Vista/Windows 7(all x32/x64) 2.45
Products:
18 models.
...... ALC662,
ALC663,
ALC665
File Name:
Vista_Win7_R245.exe
39
Download RealTek ALC663 HD Audio Codecs Driver Windows 2000/XP/2003(all x32/x64) 2.45
Products:
18 models.
...... ALC662,
ALC663,
ALC665
File Name:
WDM_R245.exe
40
Download RealTek ALC663 HD Audio Codecs Driver Windows Vista/Windows 7(all x32/x64) 2.44
Products:
18 models.
...... ALC662,
ALC663,
ALC665
File Name:
Vista_Win7_R244.zip
41
Download RealTek ALC663 HD Audio Codecs Driver Windows 2000/XP/2003(all x32/x64) 2.44
Products:
18 models.
...... ALC662,
ALC663,
ALC665
File Name:
WDM_R244.zip
42
Download RealTek ALC663 HD Audio Codecs Driver Windows Vista/Windows 7(all x32/x64) 2.43
Products:
18 models.
...... ALC662,
ALC663,
ALC665
File Name:
Vista_Win7_R243.zip
43
Download RealTek ALC663 HD Audio Codecs Driver Windows 2000/XP/2003(all x32/x64) 2.43
Products:
18 models.
...... ALC662,
ALC663,
ALC665
File Name:
WDM_R243.zip
44
Download RealTek ALC663 HD Audio Codecs Driver Windows Vista/Windows 7(all x32/x64) 2.42
Products:
18 models.
...... ALC662,
ALC663,
ALC665
File Name:
Vista_Win7_R242.zip
45
Download RealTek ALC663 HD Audio Codecs Driver Windows 2000/XP/2003(all x32/x64) 2.42
Products:
18 models.
...... ALC662,
ALC663,
ALC665
File Name:
WDM_R242.zip
46
Download RealTek ALC663 HD Audio Codecs Driver Windows Vista/Windows 7(all x32/x64) 2.41
Products:
18 models.
...... ALC662,
ALC663,
ALC665
File Name:
Vista_Win7_R241.zip
47
Download RealTek ALC663 HD Audio Codecs Driver Windows 2000/XP/2003(all x32/x64) 2.41
Products:
18 models.
...... ALC662,
ALC663,
ALC665
File Name:
WDM_R241.zip
48
Download RealTek ALC663 HD Audio Codecs Driver Windows Vista/Windows 7(all x32/x64) 2.39
Products:
18 models.
...... ALC662,
ALC663,
ALC665
File Name:
Vista_Win7_R239.zip
49
Download RealTek ALC663 HD Audio Codecs Driver Windows 2000/XP/2003(all x32/x64) 2.39
Products:
18 models.
...... ALC662,
ALC663,
ALC665
File Name:
WDM_R239.zip
50
Download RealTek ALC663 HD Audio Codecs Driver Windows Vista/Windows 7(all x32/x64) 2.38
Products:
18 models.
...... ALC662,
ALC663,
ALC665
File Name:
Vista_Win7_R238.zip
51
Download RealTek ALC663 HD Audio Codecs Driver Windows 2000/XP/2003(all x32/x64) 2.38
Products:
18 models.
...... ALC662,
ALC663,
ALC665
File Name:
WDM_R238.zip
52
Download RealTek ALC663 HD Audio Codecs Driver Windows Vista/Win7(all x32/x64) 2.36
Products:
18 models.
...... ALC662,
ALC663,
ALC665
File Name:
Vista_Win7_R236.zip
53
Download RealTek ALC663 HD Audio Codecs Driver Windows 2000/XP/2003(all x32/x64) 2.36
Products:
18 models.
...... ALC662,
ALC663,
ALC665
File Name:
WDM_R236.zip
54
Download RealTek ALC663 HD Audio Codecs Driver Windows Vista/Win7(all x32/x64) 2.35
Products:
18 models.
...... ALC662,
ALC663,
ALC665
File Name:
Vista_Win7_R235.zip
55
Download RealTek ALC663 HD Audio Codecs Driver Windows Vista/Win7(all x32/x64) 2.34
Products:
18 models.
...... ALC662,
ALC663,
ALC665
File Name:
Vista_Win7_R234.zip
56
Download RealTek ALC663 HD Audio Codecs Driver Windows 2000/XP/2003(all x32/x64) 2.34
Products:
18 models.
...... ALC662,
ALC663,
ALC665
File Name:
WDM_R234.zip
57
Download RealTek ALC663 HD Audio Codecs Driver Windows Vista/Win7(all x32/x64) 2.33
Products:
18 models.
...... ALC662,
ALC663,
ALC665
File Name:
Vista_Win7_R233.zip
58
Download RealTek ALC663 HD Audio Codecs Driver Windows 2000/XP/2003(all x32/x64) 2.33
Products:
18 models.
...... ALC662,
ALC663,
ALC665
File Name:
WDM_R233.zip
59
Download RealTek ALC663 HD Audio Codecs Driver Windows Vista/Win7(all x32/x64) 2.32
Products:
18 models.
...... ALC662,
ALC663,
ALC665
File Name:
R232_Readme.pdf
60
Download RealTek ALC663 HD Audio Codecs Driver Windows Vista/Win7(all x32/x64) 2.31
Products:
18 models.
...... ALC662,
ALC663,
ALC665
File Name:
R231_Readme.pdf
61
Download RealTek ALC663 HD Audio Codecs Driver Windows Vista/Win7(all x32/x64) 2.30
Products:
18 models.
...... ALC662,
ALC663,
ALC665
File Name:
R230_Readme.pdf
62
Download RealTek ALC663 HD Audio Codecs Driver Windows Vista/Win7(all x32/x64) 2.29
Products:
18 models.
...... ALC662,
ALC663,
ALC665
File Name:
R229_Readme.pdf
63
Download RealTek ALC663 HD Audio Codecs Driver Windows Vista/Win7(all x32/x64) 2.28
Products:
18 models.
...... ALC662,
ALC663,
ALC665
File Name:
R228_Readme.pdf
64
Download RealTek ALC663 HD Audio Codecs Driver Windows Vista/Win7(all x32/x64) 2.27
Products:
18 models.
...... ALC662,
ALC663,
ALC665
File Name:
R227_Readme.pdf
65
Download RealTek ALC663 HD Audio Codecs Driver Windows 2000/XP/2003(all x32/x64) 2.26
Products:
18 models.
...... ALC662,
ALC663,
ALC665
File Name:
R226_Readme.pdf
66
Download RealTek ALC663 HD Audio Codecs Driver Windows 2000/XP/2003(all x32/x64) 2.25
Products:
18 models.
...... ALC662,
ALC663,
ALC665
File Name:
R225_Readme.pdf
67
Download RealTek ALC663 HD Audio Codecs Driver Windows 2000/XP/2003(all x32/x64) 2.24
Products:
18 models.
...... ALC662,
ALC663,
ALC665
File Name:
R224_Readme.pdf
68
Download RealTek ALC663 HD Audio Codecs Driver Windows 2000/XP/2003(all x32/x64) 2.23
Products:
18 models.
...... ALC662,
ALC663,
ALC665
File Name:
R223_Readme.pdf
69
Download RealTek ALC663 HD Audio Codecs Driver Windows 2000/XP/2003(all x32/x64) 2.22
Products:
18 models.
...... ALC662,
ALC663,
ALC665
File Name:
R222_Readme.pdf
70
Download RealTek ALC663 HD Audio Codecs Driver Windows 2000/XP(x32/x64)/2003(x32/x64) 2.21
Products:
16 models.
...... ALC662,
ALC663,
ALC861
File Name:
R221_Readme.pdf
71
Download RealTek ALC663 HD Audio Codecs Driver Windows 2000/XP(x32/x64)/2003(x32/x64) 2.20
Products:
16 models.
...... ALC662,
ALC663,
ALC861
File Name:
R220_Readme.pdf
72
Download RealTek ALC663 HD Audio Codecs Driver Windows 2000/XP(x32/x64)/2003(x32/x64) 2.19
Products:
16 models.
...... ALC662,
ALC663,
ALC861
File Name:
R219_Readme.pdf
73
Download RealTek ALC663 HD Audio Codecs Driver Windows 2000/XP(x32/x64)/2003(x32/x64) 2.18
Products:
16 models.
...... ALC662,
ALC663,
ALC861
File Name:
WDM_R218.zip
74
Download RealTek ALC663 HD Audio Codecs Driver Windows Vista(x32/x64) 2.17
Products:
16 models.
...... ALC662,
ALC663,
ALC861
File Name:
R217_Readme.pdf
75
Download RealTek ALC663 HD Audio Codecs Driver Windows 2000/XP(x32/x64)/2003(x32/x64) 2.16
Products:
16 models.
...... ALC662,
ALC663,
ALC861
File Name:
R216_Readme.pdf
76
Download RealTek ALC663 HD Audio Codecs Driver Windows Vista x32/x64 2.15
Products:
16 models.
...... ALC662,
ALC663,
ALC861
File Name:
R215_Readme.pdf
77
Download RealTek ALC663 HD Audio Codecs Driver Windows Vista x32/x64 2.14
Products:
16 models.
...... ALC662,
ALC663,
ALC861
File Name:
R214_Readme.pdf
78
Download RealTek ALC663 HD Audio Codecs Driver Windows Vista x32/x64 2.13
Products:
16 models.
...... ALC662,
ALC663,
ALC861
File Name:
R213_Readme.pdf
79
Download RealTek ALC663 HD Audio Codecs Driver Windows Vista x32/x64 2.10
Products:
16 models.
...... ALC662,
ALC663,
ALC861
File Name:
R210_Readme.pdf
80
Download RealTek ALC663 HD Audio Codecs Driver Windows Vista x32/x64 2.09
Products:
16 models.
...... ALC662,
ALC663,
ALC861
File Name:
R209_Readme.pdf
81
Download RealTek ALC663 HD Audio Codecs Driver Windows Vista x32/x64 2.08
Products:
16 models.
...... ALC662,
ALC663,
ALC861
File Name:
R208_Readme.pdf
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