Lenovo T420 - Manual (Page 166)

Recovery discs
Windows XP Professional DVDs
Note: The Windows XP Professional recovery DVDs are available only for models with a valid Microsoft
Windows XP Professional certificate of authenticity (COA) affixed to the system. Due to a Microsoft licensing
limitation, if a model came with Windows XP Professional preinstalled from the factory, but has either a
Windows 7 or Windows Vista COA affixed to the system, that model is eligible only for recovery DVDs that
match the operating system specified on the COA.
Windows XP Professional is preinstalled as the operating system in the following models:
• 4177-CTO
• 4178-CTO
• 4179-CTO
• 4180-CTO
• 4236-CTO
• 4237-CTO
• 4238-CTO
Table 17. Parts list—Windows XP Professional recovery DVDs
Language P/N CRU
ID
French 04T1306
German 04T1307
Italian 04T1308
Japanese 04X0075
Simplified Chinese 04T1305
US English 04X0076
*
Windows Vista Business (32 bit) SP2 DVDs
Note: The Windows Vista recovery DVDs are available only for models with a valid Microsoft Windows Vista
certificate of authenticity (COA) affixed to the system. Due to a Microsoft licensing limitation, if a model came
with Windows Vista Business or Windows Vista Ultimate preinstalled from the factory, but has a Windows 7
COA affixed to the system, that model is eligible only for recovery DVDs that match the operating system
specified on the COA.
Windows Vista Business (32 bit) SP2 is preinstalled as the operating system in the following models:
• 4177-CTO
• 4178-CTO
• 4179-CTO
• 4180-CTO
• 4236-CTO
• 4237-CTO
• 4238-CTO
Table 18. Parts list—Windows Vista Business (32 bit) SP2 recovery DVDs
Language P/N CRU
ID
English (for India) 04T1309
US English 04T1311
*
160 ThinkPad T420 and T420i Hardware Maintenance Manual