若嫌微軟Office產品授權太貴，LibreOffice算是一個很不錯的解決方案。
當然，使用者操作習慣要怎改變，決策者的決心是否可以壓下一般使用者的反彈是企業導入另外Office軟體之前更重要的課題。
LibreOffice的前身是Openoffice，是當今市場上最強大的自由與開源辦公軟體。
至於LibreOffice跟OpenOffice.org的恩怨情仇，可以在維基百科看到相關訊息
LibreOffice 整合許多應用程式，包括：Writer，文書處理；Calc，試算表計算；Impress，簡報製作；Draw，繪圖與流程圖表；Base，資料庫與其前端介面；Math，數學編輯等。
官方網站：https://zh-tw.libreoffice.org/
現行穩定版本分別為4.4.7跟5.0.4
若公司已經導入LibreOffice，可以考慮更新到LibreOffice 4.4.7
若使用者電腦已經使用Windows 8/10等比較新的作業系統版本，尤其是使用Windows 7以上的64位元作業系統，一定要建議更新到LibreOffice 5.0.4
2016-01-28
2016-01-21
.NET Framework 4.6.1
.NET Framework官方部落格：https://msdn.microsoft.com/en-us/library/ms171868%28v=vs.110%29#v461
Downloading and Installing the .NET Framework 4.6.1，發佈日期：2015/11/17
Downloading and Installing the .NET Framework 4.5.2，發佈日期：2014/5/6
.NET Framework 4.6.x的需求應該短期不會有，但還是準備一下
而.NET Framework 4.6才剛剛於2015/10/15發布，就旋即發布4.6.1，真的是!@#$
另外連微軟自家的Exchange Server 2016 RTM也僅支援.NET Framework 4.5.2，而不支援.NET Framework 4.6，這也是另一個窘事
連同Skype for Business Server 2015/Lync Server 2013，微軟也希望暫時不要安裝.NET Framework 4.6.1
官方說明：.NET Framework 4.6.1 and Skype for Business Server 2015/Lync Server 2013
================================================
.NET Framework 4.6.1 (Offline Installer) for Windows 7 SP1, 8, 8.1, 10, Windows Server 2008 R2 SP1, 2012 and 2012 R2 (x86 and x64) - (Multiple Languages)
發行日期： 2015/12/1
檔案大小： 65 MB
This is an offline installer. There are separate installers for web and offline installation. If you intend to redistribute either of these installers in the setup for your own product or application, we recommend that you choose the web installer because it is smaller and typically downloads faster. You can download the web installer here. Wherever possible, Microsoft recommends you use the Web Installer in lieu of the Offline Package for optimal efficiency and bandwidth requirements. The offline package can be used in situations where the web installer cannot be used due to lack of internet connectivity. This package is larger than the web installer and does not include the language packs. You can download and install the language packs from here.
檔案名稱：
mu_.net_fx_4_6_1_for_win_7sp1_8_8dot1_10_win_server_2008r2sp1_2012_2012r2_x86_x64_7277558.exe
語言： English, Japanese, Korean, Arabic, Czech, Danish, German, Greek, Spanish, Finnish, French, Hebrew, Hungarian, Italian, Dutch, Polish, Portuguese-Brazil, Russian, Swedish, Turkish, Chinese - Traditional, Chinese - Simplified, Portuguese-Portugal, Norwegian-Bokmal
SHA1：83D048D171FF44A3CAD9B422137656F585295866
.NET Framework 4.6.1 (Web Installer) for Windows 7 SP1, 8, 8.1, 10, Windows Server 2008 R2 SP1, 2012 and 2012 R2 (x86 and x64) - Web Installer (Multiple Languages)
發行日期： 2015/12/1
檔案大小： 1 MB
This is a web installer. There are separate installers for web and offline installation. If you intend to redistribute either of these installers in the setup for your own product or application, we recommend that you choose the web installer because it is smaller and typically downloads faster. The web installer is a small package (less than 1 MB) that automatically determines and downloads only the components applicable for a particular platform. The web installer also installs the language pack matching the language of the user’s operating system. The offline package can be used in situations where the web installer cannot be used due to lack of internet connectivity. This package is larger than the web installer and does not include the language packs. You can download the offline installer from here. You can download and install the language packs from here.
檔案名稱：
mu_.net_fx_4_6_1_for_win_7sp1_8_8dot1_10_win_server_2008_r2sp1_2012_2012r2_x86_x64_web_installer_7277629.exe
語言： English, Japanese, Korean, Arabic, Czech, Danish, German, Greek, Spanish, Finnish, French, Hebrew, Hungarian, Italian, Dutch, Polish, Portuguese-Brazil, Russian, Swedish, Turkish, Chinese - Traditional, Chinese - Simplified, Portuguese-Portugal, Norwegian-Bokmal
SHA1：EE88B05232F43B517D4A368F7EE5065CDE7F67FA
================================================
Downloading and Installing the .NET Framework 4.6.1，發佈日期：2015/11/17
Downloading and Installing the .NET Framework 4.5.2，發佈日期：2014/5/6
.NET Framework 4.6.x的需求應該短期不會有，但還是準備一下
而.NET Framework 4.6才剛剛於2015/10/15發布，就旋即發布4.6.1，真的是!@#$
另外連微軟自家的Exchange Server 2016 RTM也僅支援.NET Framework 4.5.2，而不支援.NET Framework 4.6，這也是另一個窘事
連同Skype for Business Server 2015/Lync Server 2013，微軟也希望暫時不要安裝.NET Framework 4.6.1
官方說明：.NET Framework 4.6.1 and Skype for Business Server 2015/Lync Server 2013
================================================
.NET Framework 4.6.1 (Offline Installer) for Windows 7 SP1, 8, 8.1, 10, Windows Server 2008 R2 SP1, 2012 and 2012 R2 (x86 and x64) - (Multiple Languages)
發行日期： 2015/12/1
檔案大小： 65 MB
This is an offline installer. There are separate installers for web and offline installation. If you intend to redistribute either of these installers in the setup for your own product or application, we recommend that you choose the web installer because it is smaller and typically downloads faster. You can download the web installer here. Wherever possible, Microsoft recommends you use the Web Installer in lieu of the Offline Package for optimal efficiency and bandwidth requirements. The offline package can be used in situations where the web installer cannot be used due to lack of internet connectivity. This package is larger than the web installer and does not include the language packs. You can download and install the language packs from here.
檔案名稱：
mu_.net_fx_4_6_1_for_win_7sp1_8_8dot1_10_win_server_2008r2sp1_2012_2012r2_x86_x64_7277558.exe
語言： English, Japanese, Korean, Arabic, Czech, Danish, German, Greek, Spanish, Finnish, French, Hebrew, Hungarian, Italian, Dutch, Polish, Portuguese-Brazil, Russian, Swedish, Turkish, Chinese - Traditional, Chinese - Simplified, Portuguese-Portugal, Norwegian-Bokmal
SHA1：83D048D171FF44A3CAD9B422137656F585295866
.NET Framework 4.6.1 (Web Installer) for Windows 7 SP1, 8, 8.1, 10, Windows Server 2008 R2 SP1, 2012 and 2012 R2 (x86 and x64) - Web Installer (Multiple Languages)
發行日期： 2015/12/1
檔案大小： 1 MB
This is a web installer. There are separate installers for web and offline installation. If you intend to redistribute either of these installers in the setup for your own product or application, we recommend that you choose the web installer because it is smaller and typically downloads faster. The web installer is a small package (less than 1 MB) that automatically determines and downloads only the components applicable for a particular platform. The web installer also installs the language pack matching the language of the user’s operating system. The offline package can be used in situations where the web installer cannot be used due to lack of internet connectivity. This package is larger than the web installer and does not include the language packs. You can download the offline installer from here. You can download and install the language packs from here.
檔案名稱：
mu_.net_fx_4_6_1_for_win_7sp1_8_8dot1_10_win_server_2008_r2sp1_2012_2012r2_x86_x64_web_installer_7277629.exe
語言： English, Japanese, Korean, Arabic, Czech, Danish, German, Greek, Spanish, Finnish, French, Hebrew, Hungarian, Italian, Dutch, Polish, Portuguese-Brazil, Russian, Swedish, Turkish, Chinese - Traditional, Chinese - Simplified, Portuguese-Portugal, Norwegian-Bokmal
SHA1：EE88B05232F43B517D4A368F7EE5065CDE7F67FA
================================================
2016-01-13
Windows7強迫通知要升級Windows10的更新
雖然Windows10相對於Windows 7/8/8.1來說進步不少，尤其是更新完TH2之後
沒有試過Windows10，真的可以嘗試一下新的Windows10了
雖說，大家引頸期盼的是預計2016年夏天會釋出的Windows10 RedStone版
不過，很多公司以及玩家還是偏好Windows7
而微軟也一直苦口婆心地找機會告訴你要升級Windows10，
因此就有幾個hotfix專門偷下載更新程式
不想被打擾的，記得關閉這些更新
沒有試過Windows10，真的可以嘗試一下新的Windows10了
雖說，大家引頸期盼的是預計2016年夏天會釋出的Windows10 RedStone版
不過，很多公司以及玩家還是偏好Windows7
而微軟也一直苦口婆心地找機會告訴你要升級Windows10，
因此就有幾個hotfix專門偷下載更新程式
不想被打擾的，記得關閉這些更新
2016-01-11
Hyper-V Server的虛擬機器網路效能低落
Hyper-V Server的虛擬機器網路效能低落，例如拷貝檔案速度僅剩下100Mb/s
倘若伺服器的網路卡碰巧又是Broadcom晶片的網路卡，那麼就恭喜中鏢了
微軟官方KB：https://support.microsoft.com/zh-tw/kb/2902166
請關閉虛擬網路卡的VMQ功能
不想下PowerShell指令的，可以按照下列網址的說明位置從GUI介面關閉
http://blog.osmicro.org/hyper-v-virtual-machine-very-slow-network-vmq/
Hyper-V虛擬網路問題，還有：
倘若伺服器的網路卡碰巧又是Broadcom晶片的網路卡，那麼就恭喜中鏢了
微軟官方KB：https://support.microsoft.com/zh-tw/kb/2902166
請關閉虛擬網路卡的VMQ功能
不想下PowerShell指令的，可以按照下列網址的說明位置從GUI介面關閉
http://blog.osmicro.org/hyper-v-virtual-machine-very-slow-network-vmq/
Hyper-V虛擬網路問題，還有：
訂閱：
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