Windows 7 系统SP1版本，SP1代表“ServicePack1”，它是一个累积性的更新包，包含了一系列的修复、安全更新和增强功能。如果需要安装windows7 SP1版本也能满足需求。抛开系统的安全因素，最起码版本在当时确实稳定。
Windows 7 Ultimate with Service Pack 1 (x64) – DVD (Chinese-Simplified)
文件：cn_windows_7_ultimate_with_sp1_x64_dvd_u_677408.iso
大小：3.19GB
SHA1：2CE0B2DB34D76ED3F697CE148CB7594432405E23
ed2k://|file|cn_windows_7_ultimate_with_sp1_x64_dvd_u_677408.iso|3420557312|B58548681854236C7939003B583A8078|/
Windows 7 Ultimate with Service Pack 1 (x86) – DVD (Chinese-Simplified)
文件：cn_windows_7_ultimate_with_sp1_x86_dvd_u_677486.iso
大小：2.47GB
SHA1：B92119F5B732ECE1C0850EDA30134536E18CCCE7
ed2k://|file|cn_windows_7_ultimate_with_sp1_x86_dvd_u_677486.iso|2653276160|7503E4B9B8738DFCB95872445C72AEFB|/
Windows 7 Starter with Service Pack 1 (x86) – DVD (Chinese-Simplified)
文件：cn_windows_7_starter_with_sp1_x86_dvd_u_678536.iso
大小：2.47GB
SHA1：9522D435348353BAD69047C0161B7A9115A3C2A6
ed2k://|file|cn_windows_7_starter_with_sp1_x86_dvd_u_678536.iso|2653276160|B0A788EA28B2491B4587A561A8CB5B19|/
Windows 7 Professional with Service Pack 1, VL Build (x86) – DVD (Chinese-Simplified)
文件：cn_windows_7_professional_with_sp1_vl_build_x86_dvd_u_677939.iso
大小：2.33GB
SHA1：27AE9FBAF9EE076F50F153353E42A3BE74A61FAB
ed2k://|file|cn_windows_7_professional_with_sp1_vl_build_x86_dvd_u_677939.iso|2502909952|935E5B4B754527BE3C238FA6ABDD9B86|/
Windows 7 Professional with Service Pack 1, VL Build (x64) – DVD (Chinese-Simplified)
文件：cn_windows_7_professional_with_sp1_vl_build_x64_dvd_u_677816.iso
大小：3.04GB
SHA1：647B26479A3A46C078F5B1364A89003A31F4AADA
ed2k://|file|cn_windows_7_professional_with_sp1_vl_build_x64_dvd_u_677816.iso|3266004992|5A52F4CCEFA71797D58389B397038B2F|/
Windows 7 Professional with Service Pack 1 (x64) – DVD (Chinese-Simplified)
文件：cn_windows_7_professional_with_sp1_x64_dvd_u_677031.iso
大小：3.19GB
SHA1：9B57E67888434C24DD683968A3CE2C72755AB148
ed2k://|file|cn_windows_7_professional_with_sp1_x64_dvd_u_677031.iso|3420557312|430BEDC0F22FA18001F717F7AF08C9D5|/
Windows 7 Professional with Service Pack 1 (x86) – DVD (Chinese-Simplified)
文件：cn_windows_7_professional_with_sp1_x86_dvd_u_677162.iso
大小：2.47GB
SHA1：7BB512B6AF82632D6B080C1E9C3C10CD0C738F0E
ed2k://|file|cn_windows_7_professional_with_sp1_x86_dvd_u_677162.iso|2653276160|08F65018BD9B5BC8D77C1C7C5615A329|/
Windows 7 Home Premium with Service Pack 1 (x64) – DVD (Chinese-Simplified)
文件：cn_windows_7_home_premium_with_sp1_x64_dvd_u_676691.iso
大小：3.19GB
SHA1：BB5A8A1480FE54C497601AA1DC7BE698A784BE1C
ed2k://|file|cn_windows_7_home_premium_with_sp1_x64_dvd_u_676691.iso|3420557312|1A3CF44F3F5E0BE9BBC1A938706A3471|/
Windows 7 Home Premium with Service Pack 1 (x86) – DVD (Chinese-Simplified)
文件：cn_windows_7_home_premium_with_sp1_x86_dvd_u_676770.iso
大小：2.47GB
SHA1：1B3B55C00CA60CE00D7745BF477D523B192E78DE
ed2k://|file|cn_windows_7_home_premium_with_sp1_x86_dvd_u_676770.iso|2653276160|A8E8BD4421174DF34BD14D60750B3CDB|/
Windows 7 Home Basic with Service Pack 1 (x86) – DVD (Chinese-Simplified)
文件：cn_windows_7_home_basic_with_sp1_x86_dvd_u_676500.iso
大小：2.47GB
SHA1：2E53EC6E0CD78C23FC51528CC0FED3F6191DDCE6
ed2k://|file|cn_windows_7_home_basic_with_sp1_x86_dvd_u_676500.iso|2653276160|843E7A78F2126FAC726CF5342710082D|/
Windows 7 Enterprise with Service Pack 1 (x64) – DVD (Chinese-Simplified)
文件：cn_windows_7_enterprise_with_sp1_x64_dvd_u_677685.iso
大小：3.04GB
SHA1：9BA5E85596C2F25BE59F7E96139D83D4CB261A62
ed2k://|file|cn_windows_7_enterprise_with_sp1_x64_dvd_u_677685.iso|3265574912|E9DB2607EA3B3540F3FE2E388F8C53C4|/
Windows 7 Enterprise with Service Pack 1 (x86) – DVD (Chinese-Simplified)
文件：cn_windows_7_enterprise_with_sp1_x86_dvd_u_677716.iso
大小：2.33GB
SHA1：C488B3D72DDC4AC63BCDCA36820BB986A1E670AC
ed2k://|file|cn_windows_7_enterprise_with_sp1_x86_dvd_u_677716.iso|2502856704|B3C25EA4DD88D7E54F22D3C3E78C410B|/
