ATI Technologies Radeon HD 4550 display adapter drivers
Device information
Name
Radeon HD 4550
Manufacturer
ATI Technologies
Type
Display adapter
Hardware IDs
PCI\VEN_1002&DEV_9540
PCI\VEN_1002&DEV_9540&SUBSYS_00021028
PCI\VEN_1002&DEV_9540&SUBSYS_01041002
PCI\VEN_1002&DEV_9540&SUBSYS_21431002
PCI\VEN_1002&DEV_9540&SUBSYS_90811B0A
PCI\VEN_1002&DEV_954F&SUBSYS_29201682
PCI\VEN_1002&DEV_954F&SUBSYS_29211682
PCI\VEN_1002&DEV_954F&SUBSYS_90811B0A
PCI\VEN_1002&DEV_9555&SUBSYS_29241682
Show all
PCI\VEN_1002&DEV_9540&SUBSYS_00021028
PCI\VEN_1002&DEV_9540&SUBSYS_01041002
PCI\VEN_1002&DEV_9540&SUBSYS_21431002
PCI\VEN_1002&DEV_9540&SUBSYS_90811B0A
PCI\VEN_1002&DEV_954F&SUBSYS_29201682
PCI\VEN_1002&DEV_954F&SUBSYS_29211682
PCI\VEN_1002&DEV_954F&SUBSYS_90811B0A
PCI\VEN_1002&DEV_9555&SUBSYS_29241682
Driver Fusion
Automatically update and back up drivers
69 available drivers
Radeon HD 4550
Version:
8.861.1.4000Date:
3 August 2011Size:
101 MBINF file:
c7123463.infWindows 11, 10, 8.1, 8, 7
x64
x64
Radeon HD 4550
Version:
8.872.0.0Date:
7 July 2011Size:
101 MBINF files:
c7122569.inf, c7122570.inf, c7122654.inf, cw122397.inf, cx122565.inf, cx122754.infWindows 11, 10, 8.1, 8, 7
x64/x86
x64/x86
Radeon HD 4550
Version:
8.862.3.0Date:
29 June 2011Size:
100 MBINF files:
c7121996.inf, cw121994.infWindows 11, 10, 8.1, 8, 7
x64/x86
x64/x86
Radeon HD 4550
Version:
8.871.0.0Date:
27 June 2011Size:
100 MBINF file:
c7121835.infWindows 11, 10, 8.1, 8, 7
x64
x64
Radeon HD 4550
Version:
8.862.0.0Date:
7 June 2011Size:
100 MBINF file:
c7121181.infWindows 11, 10, 8.1, 8, 7
x64
x64
Radeon HD 4550
Version:
8.851.0.0Date:
31 May 2011Size:
98 MBINF files:
c7120827.inf, c7120851.infWindows 11, 10, 8.1, 8, 7
x64
x64
Radeon HD 4550
Version:
8.861.0.0Date:
24 May 2011Size:
101 MBINF files:
c7119606.inf, c7119607.inf, c7120314.inf, cl119605.inf, cw119605.inf, cx119602.infWindows 11, 10, 8.1, 8, 7
x64/x86
x64/x86
Radeon HD 4550
Version:
8.850.6.0Date:
24 May 2011Size:
99 MBINF file:
c7119714.infWindows 11, 10, 8.1, 8, 7
x64
x64
Radeon HD 4550
Version:
8.860.0.0Date:
12 May 2011Size:
100 MBINF file:
c7120543.infWindows 11, 10, 8.1, 8, 7
x64
x64
Radeon HD 4550
Version:
8.850.0.0Date:
19 April 2011Size:
99 MBINF files:
c7118230.inf, c7118907.inf, c7118908.inf, ch118908.inf, cl118908.inf, cw118906.inf, cw118908.infWindows 11, 10, 8.1, 8, 7
x64/x86
x64/x86
Radeon HD 4550
Version:
8.841.0.0Date:
5 April 2011Size:
97 MBINF files:
c7116954.inf, c7116955.inf, cw116953.inf, cw116955.infWindows 11, 10, 8.1, 8, 7
x64/x86
x64/x86
Radeon HD 4550
Version:
8.840.0.0Date:
9 March 2011Size:
97 MBINF file:
c7116174.infWindows 11, 10, 8.1, 8, 7
x64
x64
Radeon HD 4550
Version:
8.831.2.0Date:
8 March 2011Size:
95 MBINF files:
c7115928.inf, c7115929.inf, cw115927.inf, cw115929.infWindows 11, 10, 8.1, 8, 7
x64/x86
x64/x86
Radeon HD 4550
Version:
8.830.0.0Date:
18 February 2011Size:
95 MBINF files:
c7114003.inf, c7114416.infWindows 11, 10, 8.1, 8, 7
x64
x64
Radeon HD 4550
Version:
8.821.0.0Date:
26 January 2011Size:
94 MBINF files:
c7112962.inf, c7112964.inf, c7113663.inf, c7114691.inf, c7115221.inf, c7115962.inf, ca112960.inf, ch112962.inf, ch112964.inf, cl112964.inf, cw112961.inf, cw112964.inf, cx112958.inf, cx112960.infWindows 11, 10, 8.1, 8, 7
x64/x86
x64/x86
Radeon HD 4550
Version:
8.820.0.0Date:
12 January 2011Size:
93 MBINF file:
c7113815.infWindows 11, 10, 8.1, 8, 7
x64
x64
Radeon HD 4550
Version:
8.812.0.0Date:
4 January 2011Size:
90 MBINF files:
c7111988.inf, cw111987.inf, cw111991.inf, cx111984.infWindows 11, 10, 8.1, 8, 7
x64/x86
x64/x86
Radeon HD 4550
Version:
8.810.0.0Date:
8 December 2010Size:
90 MBINF files:
c7109660.inf, c7111422.inf, cw111422.infWindows 11, 10, 8.1, 8, 7
x64/x86
x64/x86
Radeon HD 4550
Version:
8.801.0.0Date:
25 November 2010Size:
88 MBINF files:
c7109589.inf, c7109686.inf, c7109809.inf, c7109810.inf, ch109810.inf, ch109914.inf, cl109808.inf, cw109686.inf, cw109810.infWindows 11, 10, 8.1, 8, 7
x64/x86
x64/x86
Radeon HD 4550
Version:
8.784.1.0Date:
23 November 2010Size:
83 MBINF file:
c7108947.infWindows 11, 10, 8.1, 8, 7
x64
x64
Radeon HD 4550
Version:
8.790.6.0Date:
18 November 2010Size:
86 MBINF file:
c7108682.infWindows 11, 10, 8.1, 8, 7
x64
x64
Radeon HD 4550
Version:
8.783.2.2000Date:
16 November 2010Size:
84 MBINF files:
c7108749.inf, cw108749.infWindows 11, 10, 8.1, 8, 7
x64/x86
x64/x86
Radeon HD 4550
Version:
8.800.0.0Date:
10 November 2010Size:
87 MBINF files:
c7107705.inf, c7109935.inf, cw109935.infWindows 11, 10, 8.1, 8, 7
x64/x86
x64/x86
Radeon HD 4550
Version:
8.791.0.0Date:
26 October 2010Size:
87 MBINF files:
c7107888.inf, c7107889.inf, ch107888.inf, ch107889.inf, cl107889.inf, cw107887.inf, cx107884.infWindows 11, 10, 8.1, 8, 7
x64/x86
x64/x86
Radeon HD 4550
Version:
8.782.0.0Date:
28 September 2010Size:
84 MBINF files:
c7106214.inf, c7106233.inf, c7106921.inf, c7106922.inf, cl106214.inf, cl106232.inf, cw106214.inf, cw106232.infWindows 11, 10, 8.1, 8, 7
x64/x86
x64/x86
Radeon HD 4550
Version:
8.780.0.0Date:
10 September 2010Size:
38 MBINF file:
cx106914.infWindows 11, 10, 8.1, 8, 7
x86
x86
Radeon HD 4550
Version:
8.773.0.0Date:
7 September 2010Size:
82 MBINF files:
c7105491.inf, c7109395.infWindows 11, 10, 8.1, 8, 7
x64
x64
Radeon HD 4550
Version:
8.771.0.0Date:
25 August 2010Size:
83 MBINF files:
c7104558.inf, c7104559.inf, ch104558.inf, cl104557.inf, cw104557.inf, cw104559.inf, cx104554.infWindows 11, 10, 8.1, 8, 7
x64/x86
x64/x86
Radeon HD 4550
Version:
8.762.0.0Date:
3 August 2010Size:
82 MBINF files:
c7103691.inf, c7103692.inf, cw103690.inf, cw103693.infWindows 11, 10, 8.1, 8, 7
x64/x86
x64/x86
Radeon HD 4550
Version:
8.753.2.0Date:
18 July 2010Size:
40 MBINF file:
cw102539.infWindows 11, 10, 8.1, 8, 7
x86
x86
Radeon HD 4550
Version:
8.753.0.0Date:
6 July 2010Size:
79 MBINF files:
c7102495.inf, c7102496.inf, c7102497.inf, cw102494.inf, cw102496.inf, cw102497.inf, cx102491.infWindows 11, 10, 8.1, 8, 7
x64/x86
x64/x86
Radeon HD 4550
Version:
8.741.0.0Date:
27 May 2010Size:
78 MBINF files:
c7100948.inf, c7100949.inf, cl100947.inf, cw100947.inf, cw100949.inf, cw100950.inf, cw101448.infWindows 11, 10, 8.1, 8, 7
x64/x86
x64/x86
Radeon HD 4550
Version:
8.740.0.0Date:
17 May 2010Size:
77 MBINF file:
c7100627.infWindows 11, 10, 8.1, 8, 7
x64
x64
Radeon HD 4550
Version:
8.732.0.0Date:
4 May 2010Size:
77 MBINF files:
c7_99996.inf, c7_99997.inf, cw_99995.inf, cw_99997.infWindows 11, 10, 8.1, 8, 7
x64/x86
x64/x86
Radeon HD 4550
Version:
8.723.0.0Date:
6 April 2010Size:
75 MBINF files:
c7_98769.inf, c7_99661.inf, ca_98766.inf, ch_98769.inf, cl_99661.inf, cw_98768.inf, cw_98770.inf, cw_98936.inf, cw_99661.inf, cx_98765.infWindows 11, 10, 8.1, 8, 7
x64/x86
x64/x86
Radeon HD 4550
Version:
8.720.0.0Date:
10 March 2010Size:
74 MBINF file:
c7_98396.infWindows 11, 10, 8.1, 8, 7
x64
x64
Radeon HD 4550
Version:
8.712.0.0Date:
2 March 2010Size:
73 MBINF files:
c7_96979.inf, c7_96980.inf, cw_96980.infWindows 11, 10, 8.1, 8, 7
x64/x86
x64/x86
Radeon HD 4550
Version:
8.711.0.0Date:
25 February 2010Size:
73 MBINF file:
c7_96525.infWindows 11, 10, 8.1, 8, 7
x64
x64
Radeon HD 4550
Version:
8.710.0.0Date:
10 February 2010Size:
73 MBINF files:
c7_94696.inf, c7_96038.inf, c7_96364.inf, c7_96365.inf, cw_96364.inf, cw_96365.inf, cx_96364.inf, cx_96365.infWindows 11, 10, 8.1, 8, 7
x64/x86
x64/x86
Radeon HD 4550
Version:
8.703.0.0Date:
10 February 2010Size:
71 MBINF file:
c7_95560.infWindows 11, 10, 8.1, 8, 7
x64
x64
Radeon HD 4550
Version:
8.702.0.0Date:
2 February 2010Size:
72 MBINF files:
c7_95693.inf, c7_95694.inf, cw_95692.inf, cw_95694.infWindows 11, 10, 8.1, 8, 7
x64/x86
x64/x86
Radeon HD 4550
Version:
8.701.0.0Date:
27 January 2010Size:
69 MBINF files:
c7_96808.inf, cw_96808.infWindows 11, 10, 8.1, 8, 7
x64/x86
x64/x86
Radeon HD 4550
Version:
8.700.0.0Date:
13 January 2010Size:
72 MBINF files:
c7_92780.inf, c7_94786.inf, c7_94852.inf, c7_95110.inf, ch_94852.inf, cl_94324.inf, cw_92780.inf, cw_94252.inf, cw_94786.inf, cw_94852.inf, cw_95110.infWindows 11, 10, 8.1, 8, 7
x64/x86
x64/x86
Radeon HD 4550
Version:
8.690.0.0Date:
11 December 2009Size:
69 MBINF file:
c7_94964.infWindows 11, 10, 8.1, 8, 7
x64
x64
Radeon HD 4550
Version:
8.681.0.0Date:
24 November 2009Size:
68 MBINF files:
c7_92499.inf, c7_92500.inf, cl_92498.inf, cw_91901.inf, cw_92129.inf, cw_92498.inf, cw_93204.infWindows 11, 10, 8.1, 8, 7
x64/x86
x64/x86
Radeon HD 4550
Version:
8.680.0.0Date:
18 November 2009Size:
68 MBINF files:
c7_90459.inf, c7_92617.inf, ch_92617.inf, cw_92617.infWindows 11, 10, 8.1, 8, 7
x64/x86
x64/x86
Radeon HD 4550
Version:
8.671.0.0Date:
4 November 2009Size:
67 MBINF files:
c7_91527.inf, c7_91528.inf, ch_91528.inf, cl_91526.inf, cw_91526.inf, cw_91528.inf, cx_91523.infWindows 11, 10, 8.1, 8, 7
x64/x86
x64/x86
Radeon HD 4550
Version:
8.661.0.0Date:
23 September 2009Size:
33 MBINF files:
cl_83742.inf, cw_83742.infWindows 11, 10, 8.1, 8, 7
x86
x86
Radeon HD 4550
Version:
8.660.0.0Date:
18 September 2009Size:
65 MBINF files:
c7_88869.inf, ch_88869.infWindows 11, 10, 8.1, 8, 7
x64
x64
Radeon HD 4550
Version:
8.660.0.0Date:
14 September 2009Size:
65 MBINF files:
c7_88591.inf, cw_88591.infWindows 11, 10, 8.1, 8, 7
x64/x86
x64/x86
Radeon HD 4550
Version:
8.652.0.0Date:
1 September 2009Size:
32 MBINF file:
cl_89498.infWindows 11, 10, 8.1, 8, 7
x86
x86
Radeon HD 4550
Version:
8.632.1.2000Date:
17 August 2009Size:
60 MBINF files:
c7_86997.inf, cw_86997.infWindows 11, 10, 8.1, 8, 7
x64/x86
x64/x86
Radeon HD 4550
Version:
8.650.0.0Date:
13 August 2009Size:
65 MBINF files:
c7_87115.inf, cw_87115.inf, cw_87738.infWindows 11, 10, 8.1, 8, 7
x64/x86
x64/x86
Radeon HD 4550
Version:
8.641.0.0Date:
30 July 2009Size:
64 MBINF files:
c7_86931.inf, ch_86929.inf, cw_86930.infWindows 11, 10, 8.1, 8, 7
x64/x86
x64/x86
Radeon HD 4550
Version:
8.634.0.0Date:
29 July 2009Size:
60 MBINF file:
c7_85766.infWindows 11, 10, 8.1, 8, 7
x64
x64
Radeon HD 4550
Version:
8.640.0.0Date:
14 July 2009Size:
32 MBINF files:
cl_85215.inf, cw_84384.inf, cw_85215.infWindows 11, 10, 8.1, 8, 7
x86
x86
Radeon HD 4550
Version:
8.640.0.0Date:
10 July 2009Size:
32 MBINF file:
cw_84508.infWindows 11, 10, 8.1, 8, 7
x86
x86
Radeon HD 4550
Version:
8.632.0.0Date:
2 July 2009Size:
60 MBINF files:
c7_84305.inf, c7_84684.inf, cl_84620.inf, cw_84685.infWindows 11, 10, 8.1, 8, 7
x64/x86
x64/x86
Radeon HD 4550
Version:
8.631.0.0Date:
25 June 2009Size:
60 MBINF files:
c7_84188.inf, c7_84204.inf, c7_84597.inf, ch_84204.inf, cw_84188.inf, cw_84204.infWindows 11, 10, 8.1, 8, 7
x64/x86
x64/x86
Radeon HD 4550
Version:
8.630.0.0Date:
14 June 2009Size:
61 MBINF file:
c7_83675.infWindows 11, 10, 8.1, 8, 7
x64
x64
Radeon HD 4550
Version:
8.620.0.0Date:
15 May 2009Size:
59 MBINF files:
ch_82160.inf, cl_81755.inf, cw_81755.inf, cw_82153.inf, cx_81744.infWindows 11, 10, 8.1, 8, 7
x64/x86
x64/x86
Radeon HD 4550
Version:
8.581.1.0Date:
28 April 2009Size:
32 MBINF file:
cl_80614.infWindows 11, 10, 8.1, 8, 7
x86
x86
Radeon HD 4550
Version:
8.591.0.0Date:
25 February 2009Size:
66 MBINF files:
c7_77072.inf, cl_76828.inf, cl_76830.inf, cx_76825.infWindows 11, 10, 8.1, 8, 7
x64/x86
x64/x86
Radeon HD 4550
Version:
8.582.0.0Date:
3 February 2009Size:
59 MBINF files:
ca_75922.inf, ch_76005.inf, cl_75909.inf, cl_75976.inf, cx_76003.infWindows 11, 10, 8.1, 8, 7
x64/x86
x64/x86
Radeon HD 4550
Version:
8.573.0.0Date:
13 January 2009Size:
72 MBINF files:
ch_74234.inf, cl_74233.inf, cl_74235.inf, cx_74232.infWindows 11, 10, 8.1, 8, 7
x64/x86
x64/x86
Radeon HD 4550
Version:
8.563.0.0Date:
10 December 2008Size:
31 MBINF file:
cl_75950.infWindows 11, 10, 8.1, 8, 7
x86
x86
Radeon HD 4550
Version:
8.561.0.0Date:
1 December 2008Size:
71 MBINF files:
ch_72276.inf, ch_72737.inf, ch_72878.inf, ch_73041.inf, ch_73111.inf, ch_73151.inf, ch_73153.inf, ch_74337.inf, cl_72275.inf, cl_72277.inf, cl_72737.inf, cl_73041.inf, cl_73150.infWindows 11, 10, 8.1, 8, 7
x64/x86
x64/x86
Radeon HD 4550
Version:
8.560.0.0Date:
12 November 2008Size:
63 MBINF files:
ch_74062.inf, cl_74062.infWindows 11, 10, 8.1, 8, 7
x64/x86
x64/x86
Radeon HD 4550
Version:
8.552.0.0Date:
28 October 2008Size:
63 MBINF files:
ch_72621.inf, cl_71830.infWindows 11, 10, 8.1, 8, 7
x64/x86
x64/x86