东芝l700-t06w怎么升级旗舰版?

用升级码试试：

用开始菜单里的Windows Anytime Upgrade，多试几个密钥
Windows 7 Ultimate 55041-OEM-8992662
FJGCP-4DFJD-GJY49-VJBQ7-HYRR2 --- 55041-OEM-8992662-00006 --- Acer
342DG-6YJR8-X92GV-V7DCV-P4K27 --- 55041-OEM-8992662-00400 --- Dell
49PB6-6BJ6Y-KHGCQ-7DDY6-TF7CD --- 55041-OEM-8992662-00015 --- Samsung
　　
Windows 7 Professional 55041-OEM-8992671
YKHFT-KW986-GK4PY-FDWYH-7TP9F --- 55041-OEM-8992671-00004 --- Acer
74T2M-DKDBC-788W3-H689G-6P6GT --- 55041-OEM-8992671-00008 --- Compaq HP
32KD2-K9CTF-M3DJT-4J3WC-733WD --- 55041-OEM-8992671-00524 --- Dell
GMJQF-JC7VC-76HMH-M4RKY-V4HX6 --- 55041-OEM-8992671-00013 --- Samsung

Windows 7 Home Premium 55041-OEM-8992687
7JQWQ-K6KWQ-BJD6C-K3YVH-DVQJG --- 55041-OEM-8992687-00118 --- Asus
VQB3X-Q3KP8-WJ2H8-R6B6D-7QJB7 --- 55041-OEM-8992687-00006 --- Compaq HP
6RBBT-F8VPQ-QCPVQ-KHRB8-RMV82 --- 55041-OEM-8992687-00095 --- Dell
CQBVJ-9J697-PWB9R-4K7W4-2BT4J --- 55041-OEM-8992687-00015 --- Samsung
　
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Windows 7 旗舰版

1: 戴尔 DELL 序列号: 342DG-6YJR8-X92GV-V7DCV-P4K27
2: 联想 LENOVO 序列号: 22TKD-F8XX6-YG69F-9M66D-PMJBM
3: 三星 SAMSUNG 序列号：49PB6-6BJ6Y-KHGCQ-7DDY6-TF7CD
4: 宏基 ACER 序列号: YKHFT-KW986-GK4PY-FDWYH-7TP9F

Windows 7 专业版
5: 戴尔 DELL 序列号: 32KD2-K9CTF-M3DJT-4J3WC-733WD
6: 惠普 HP 序列号: 74T2M-DKDBC-788W3-H689G-6P6GT
7: 三星 SAMSUNG 序列号: GMJQF-JC7VC-76HMH-M4RKY-V4HX6
8: 华硕 ASUS 序列号: 7JQWQ-K6KWQ-BJD6C-K3YVH-DVQJG

Win7 家庭高级版
9: 戴尔 DELL 序列号: 6RBBT-F8VPQ-QCPVQ-KHRB8-RMV82
10: 三星 SAMSUNG 序列号: CQBVJ-9J697-PWB9R-4K7W4-2BT4J
11: Packard Bell 序列号: VQB3X-Q3KP8-WJ2H8-R6B6D-7QJB7