Windows Version:
QQ 8.9 版本
http://dldir1.qq.com/qqfile/qq/QQ8.9/20026/QQ8.9.exe
http://dldir1.qq.com/qqfile/qq/QQ8.9/19990/QQ8.9.exe
http://dldir1.qq.com/qqfile/qq/QQ8.9/19983/QQ8.9.exe
QQ 8.8 版本
http://dldir1.qq.com/qqfile/qq/QQ8.8/19876/QQ8.8.exe
QQ 8.7 版本
http://dldir1.qq.com/qqfile/qq/QQ8.7/19113/QQ8.7.exe
http://dldir1.qq.com/qqfile/qq/QQ8.7/19091/QQ8.7.exe
http://dldir1.qq.com/qqfile/qq/QQ8.7/19083/QQ8.7.exe
http://dldir1.qq.com/qqfile/qq/QQ8.7/19071/QQ8.7.exe
QQ 8.6 版本
http://dldir1.qq.com/qqfile/qq/QQ8.6/18804/QQ8.6.exe
http://dldir1.qq.com/qqfile/qq/QQ8.6/18781/QQ8.6.exe
QQ 8.5 版本
http://dldir1.qq.com/qqfile/qq/QQ8.5/18600/QQ8.5.exe
http://dldir1.qq.com/qqfile/qq/QQ8.5/18591/QQ8.5.exe
QQ 8.4 版本
http://dldir1.qq.com/qqfile/qq/QQ8.4/18380/QQ8.4.exe
http://dldir1.qq.com/qqfile/qq/QQ8.4/18376/QQ8.4.exe
http://dldir1.qq.com/qqfile/qq/QQ8.4/18357/QQ8.4.exe
QQ 8.3 版本
http://dldir1.qq.com/qqfile/qq/QQ8.3/18033/QQ8.3.exe
http://dldir1.qq.com/qqfile/qq/QQ8.3/18027/QQ8.3.exe
QQ 8.2 版本
http://dldir1.qq.com/qqfile/qq/QQ8.2/17724/QQ8.2.exe
QQ 8.1 版本
http://dldir1.qq.com/qqfile/qq/QQ8.1/17283/QQ8.1.exe
http://dldir1.qq.com/qqfile/qq/QQ8.1/17216/QQ8.1.exe
http://dldir1.qq.com/qqfile/qq/QQ8.1/17202/QQ8.1.exe
QQ 8.0 版本
http://dldir1.qq.com/qqfile/qq/QQ8.0/16968/QQ8.0.exe
http://dldir1.qq.com/qqfile/qq/QQ8.0/16954/QQ8.0.exe
QQ 7.9 版本
http://dldir1.qq.com/qqfile/qq/QQ7.9/16638/QQ7.9.exe
http://dldir1.qq.com/qqfile/qq/QQ7.9/16621/QQ7.9.exe
http://dldir1.qq.com/qqfile/qq/QQ7.9Light/14308/QQ7.9Light.exe
http://dldir1.qq.com/qqfile/qq/QQ7.9Light/14305/QQ7.9Light.exe
QQ 7.8 版本
http://dldir1.qq.com/qqfile/qq/QQ7.8/16379/QQ7.8.exe
QQ 7.7 版本
http://dldir1.qq.com/qqfile/qq/QQ7.7/16077/QQ7.7.exe
http://dldir1.qq.com/qqfile/qq/QQ7.7Light/14298/QQ7.7Light.exe
QQ 7.6 版本
http://dldir1.qq.com/qqfile/qq/QQ7.6/15742/QQ7.6.exe
QQ 7.5 版本
http://dldir1.qq.com/qqfile/qq/QQ7.5/15445/QQ7.5.exe
http://dldir1.qq.com/qqfile/qq/QQ7.5Light/15463/QQ7.5Light.exe
QQ 7.4 版本
http://dldir1.qq.com/qqfile/qq/QQ7.4/15197/QQ7.4.exe
http://dldir1.qq.com/qqfile/qq/QQ7.4/15193/QQ7.4.exe
http://dldir1.qq.com/qqfile/qq/QQ7.4/15190/QQ7.4.exe
http://dldir1.qq.com/qqfile/qq/QQ7.4/15179/QQ7.4.exe
QQ 7.3 版本
http://dldir1.qq.com/qqfile/qq/QQ7.3/15056/QQ7.3.exe
http://dldir1.qq.com/qqfile/qq/QQ7.3/15047/QQ7.3.exe
http://dldir1.qq.com/qqfile/qq/QQ7.3/15043/QQ7.3.exe
http://dldir1.qq.com/qqfile/qq/QQ7.3/15034/QQ7.3.exe
http://dldir1.qq.com/qqfile/qq/QQ7.3Light/14258/QQ7.3Light.exe
QQ 7.2 版本
http://dldir1.qq.com/qqfile/qq/QQ7.2/14810/QQ7.2.exe
http://dldir1.qq.com/qqfile/qq/QQ7.2/14799/QQ7.2.exe
QQ 7.1 版本
http://dldir1.qq.com/qqfile/qq/QQ7.1/14522/QQ7.1.exe
http://dldir1.qq.com/qqfile/qq/QQ7.1/14509/QQ7.1.exe
QQ 7.0 版本
http://dldir1.qq.com/qqfile/qq/QQ7.0/14275/QQ7.0.exe
QQ 6.9 版本
http://dldir1.qq.com/qqfile/qq/QQ6.9/13786/QQ6.9.exe
QQ 6.8 版本
http://dldir1.qq.com/qqfile/qq/QQ6.8/13624/QQ6.8.exe
http://dldir1.qq.com/qqfile/qq/QQ6.8/13620/QQ6.8.exe
2016年12月21日测试，以下版本（QQ 6.7 及以前各版本）已经不能使用。
QQ 6.7 版本
http://dldir1.qq.com/qqfile/qq/QQ6.7/13451/QQ6.7.exe
http://dldir1.qq.com/qqfile/qq/QQ6.7Light/13466/QQ6.7Light.exe
QQ 6.6 版本
http://dldir1.qq.com/qqfile/qq/QQ6.6/13163/QQ6.6.exe
QQ 6.5 版本
http://dldir1.qq.com/qqfile/qq/QQ6.5/12968/QQ6.5.exe
http://dldir1.qq.com/qqfile/qq/QQ6.5/12956/QQ6.5.exe
http://dldir1.qq.com/qqfile/qq/QQ6.5/12945/QQ6.5.exe
QQ 6.4 版本
http://dldir1.qq.com/qqfile/qq/QQ6.4/12582/QQ6.4.exe
QQ 6.3 版本
http://dldir1.qq.com/qqfile/qq/QQ6.3/12390/QQ6.3.exe
http://dldir1.qq.com/qqfile/qq/QQ6.3/12369/QQ6.3.exe
QQ 6.2 版本
http://dldir1.qq.com/qqfile/qq/QQ6.2/12179/QQ6.2.exe
QQ 6.1 版本
http://dldir1.qq.com/qqfile/qq/QQ6.1/11879/QQ6.1.exe
QQ 6.0 版本
http://dldir1.qq.com/qqfile/qq/QQ6.0/11743/QQ6.0.exe
QQ 5.5 版本
http://dldir1.qq.com/qqfile/qq/QQ5.5/11429/QQ5.5.exe
QQ 5.4 版本
http://dldir1.qq.com/qqfile/qq/QQ5.4/11058/QQ5.4.exe
QQ 5.3 版本
http://dldir1.qq.com/qqfile/qq/QQ5.3/10702/QQ5.3.exe
QQ 5.2 版本
http://dldir1.qq.com/qqfile/qq/QQ5.2/10438/QQ5.2.exe
QQ 5.1 版本
http://dldir1.qq.com/qqfile/qq/QQ5.1/10035/QQ5.1.exe
QQ 5.0 版本
http://dldir1.qq.com/qqfile/qq/QQ5.0/9857/QQ5.0.exe
QQ 2013 版本
http://dldir1.qq.com/qqfile/qq/QQ2013/QQ2013SP6/9294/QQ2013SP6.exe
http://dldir1.qq.com/qqfile/qq/QQ2013/QQ2013SP6/9277/QQ2013SP6.exe
http://dldir1.qq.com/qqfile/qq/QQ2013/QQ2013SP5/9050/QQ2013SP5.exe
http://dldir1.qq.com/qqfile/qq/QQ2013/QQ2013SP4/8796/QQ2013SP4.exe
http://dldir1.qq.com/qqfile/qq/QQ2013/QQ2013SP3/8550/QQ2013SP3.exe
http://dldir1.qq.com/qqfile/qq/QQ2013/QQ2013SP2/8200/QQ2013SP2.exe
http://dldir1.qq.com/qqfile/qq/QQ2013/QQ2013SP2/8183/QQ2013SP2.exe
http://dldir1.qq.com/qqfile/qq/QQ2013/QQ2013SP2/8180/QQ2013SP2.exe
http://dldir1.qq.com/qqfile/qq/QQ2013/QQ2013SP2/8178/QQ2013SP2.exe
http://dldir1.qq.com/qqfile/qq/QQ2013/QQ2013SP1/7979/QQ2013SP1.exe
http://dldir1.qq.com/qqfile/qq/QQ2013/QQ2013SP1/7968/QQ2013SP1.exe
http://dldir1.qq.com/qqfile/qq/QQ2013/QQ2013SP1/7950/QQ2013SP1.exe
http://dldir1.qq.com/qqfile/qq/QQ2013/QQ2013/7681/QQ2013.exe
http://dldir1.qq.com/qqfile/qq/QQ2013/QQ2013/7633/QQ2013.exe
QQ 2012 版本
http://dl_dir.qq.com/qqfile/qd/QQ2012_QQProtect3.0.exe
http://dl_dir.qq.com/qqfile/qq/QQ2012/QQ2012.exe
QQ 2011 版本
http://dl_dir.qq.com/qqfile/qq/QQ2011/QQ2011.exe
http://dl.softmgr.qq.com/original/im/QQ2011_1.71.3019.0.exe
http://dl_dir.qq.com/qqfile/qq/QQ2011/QQ2011Beta4.exe
http://dl_dir.qq.com/qqfile/qq/QQ2011/QQ2011Beta3(QQProtect1.0).exe
http://dl_dir.qq.com/qqfile/qq/QQ2011/QQ2011Beta2.exe
http://dl_dir.qq.com/qqfile/qq/QQ2011/QQ2011Beta1.exe
QQ 2010 版本
http://dl_dir.qq.com/qqfile/qq/QQ2010/QQ2010SP3.1.exe
http://dl_dir.qq.com/qqfile/qq/QQ2010/QQ2010SP3.exe
http://dl_dir.qq.com/qqfile/qq/QQ2010/QQ2010SP2.2.exe
http://dl_dir.qq.com/qqfile/qq/QQ2010/QQ2010SP2.exe
http://dl_dir.qq.com/qqfile/qq/QQ2010/QQ2010SP1.exe
QQ 2009 版本
http://dl_dir.qq.com/qqfile/qq/QQ2009/QQ2009SP6.exe
http://dl_dir.qq.com/qqfile/qq/QQ2009/QQ2009SP5.exe
http://dl_dir.qq.com/qqfile/qq/QQ2009/QQ2009SP4.exe
http://dl_dir.qq.com/qqfile/qq/QQ2009/QQ2009SP3.exe
http://dl_dir.qq.com/qqfile/qq/QQ2009/QQ2009SP2.exe
http://dl_dir.qq.com/qqfile/qq/QQ2009/QQ2009SP1.exe
http://dl_dir.qq.com/qqfile/qq/QQ2009/QQ2009_chs.exe
QQ 2008 版本
http://dl_dir.qq.com/qqfile/qq/QQ2008stablehij/QQ2008IIBeta1.exe
http://dl_dir.qq.com/qqfile/qq/QQ2008stablehij/QQ2008KB3.exe
http://dl_dir.qq.com/qqfile/qq/QQ2008stablehij/QQ2008.exe
http://dl_dir.qq.com/qqfile/qq/QQ2008beta2ghi/QQ2008Beta2.exe
http://dl_dir.qq.com/qqfile/qq/QQ2008beta1efg/QQ2008Beta1_Blessing.exe
http://dl_dir.qq.com/qqfile/qq/QQ2008beta1efg/QQ2008Beta1.exe
http://dl_dir.qq.com/qqfile/qq/QQ2008Spring/QQ2008Spring.exe
QQ 2007 版本
http://dl_dir.qq.com/qqfile/qq/2007iistable/QQ2007II.exe
http://dl_dir.qq.com/qqfile/qq/2007iibeta2/QQ2007II_Beta2SP1.exe
http://dl_dir.qq.com/qqfile/qq/2007iibeta2/QQ2007II_Beta2.exe
http://dl_dir.qq.com/qqfile/qq/2007standard/qq2007ii_beta1.exe
http://dl_dir.qq.com/qqfile/qq/2007standard/qq2007kb.exe
http://dl_dir.qq.com/qqfile/qq/2007standard/qq2007.exe
http://221.236.11.53/qqfile/qq/2007beta4jul/qq2007beta4kb1.exe
http://dl_dir.qq.com/qqfile/tm/tm2007beta1.exe
QQ 2006 版本
http://dldir1.qq.com/qqfile/qq2006standard.exe
http://http://dl_dir.qq.com/qqfile/qq2006formal.exe
http://dl_dir.qq.com/qqfile/qq2006beta3.exe
http://dl_dir.qq.com/qqfile/qq2006Beta2SP1.exe
http://dl_dir.qq.com/qqfile/qq2006Beta2.exe
QQ 2005 版本
http://dl_dir.qq.com/qqfile/qq2005sp1.exe
http://dl_dir.qq.com/qqfile/qq2005_beta3.exe
QQ 2004 版本
http://dl_dir.qq.com/qqfile/qq2004sp1.exe
http://dl_dir.qq.com/qqfile/qq2004ii.exe
QQ 2003 版本
http://qqdl.tencent.com/qq2003iiibuild0117.exe
http://qqdl.tencent.com/tm10build0116.exe
http://qqdl.tencent.com/qq2003iiibuild0115.exe
http://qqdl.tencent.com/tm10preview3.exe
http://qqdl.tencent.com/qq2003iiibeta3.exe
http://qqdl.tencent.com/qq2003iiibeta2.exe
QQ2002 1230Beta3(2003.03.06)
QQ2002 0630(2002.07.01)
QQ2002 0510(2002.05.09)
QQ2002 0305b(2002.04.03)
QQ2001 1220(2001.12.24)
QQ2001 1125
Oicq2000 正式版
Oicq2000 a (2000.10)
Oicq Beta3
Oicq Beta2
Oicq Beta1(1999.02)
参考：
http://im.qq.com/qq/affiche/20070111.shtml
http://im.qq.com/qq/affiche/soft.shtml
注：
-
QQ 历史版本
-
部分官方地址已失效
-
收集的大部分为正式版本
