昨天我們警告了對問題擅長(和擅長服務2007)介入數字的演算的2007年在65,535附近。 擅長隊希望提供問題的描述和解釋什麼我們做着對此。

背景
我們昨晚警告了對問題擅長(和擅長服務2007)介入數字的演算的2007年在65,535附近。 我們聽見的第一個例子是=77.1*850，但它變得清楚從我們測試並且另外的報道這是一個事例，擅長2007將退回值為100,000而不是65,535。 多數這些另外的報告集中於增殖(前。 =5.1*12850; =10.2*6425; =20.4*3212.5)，但我們測試表示，這真正地沒有什麼做到以增殖-它體現了自己與許多，但不是例如應該導致65,535的所有的演算擅長(工作的=65535*1和=16383.75*4)。 進一步試驗證明了一種相似的現象與65,536。 這個問題只存在擅長2007年，老版本。

問題
這個問題，當我們做對擅長演算邏輯的變動在辦公室2007時間表，介紹了。 具體地，擅長…

微軟2007年辦公系統提供許多安全改善在它的前輩，包括數字式文件簽字。 通過數字式簽署文件，您能證實您是本文的創作者和幫助證明，本文未從您簽署它的時間改變。 這白皮書介紹讀者給數字簽名： 什麼他們是和如何使用他們。

您能數字式地簽署一個文件為在紙文件也許安置一個手寫的署名的你們當中的許多人同樣原因。 一個數字簽名用於幫助證實創作者的身分(證實： 核實的過程人們和產品是誰，并且什麼他們聲稱是。 For example, confirming the source and integrity of a software publisher’s code by verifying the digital signature used to sign the code.) digital information — such as documents, e-mail messages, and macros — by using cryptographic algorithms.

Digital signatures are based on digital certificates. Digital certificates are verifiers of identity issued by a trusted third party, called a certification authority or CA. This works similarly to the use of standard identity documents in the non-electronic world. For example, a trusted third party such as a government

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Sometimes what customers want is not always what customers get. Take “Scout” for example, a little piece of Microsoft Research ingenuity that really helps users with the new Office 2007 “Fluent” interface. As religious as I am about the Ribbon and contextual interface, I suffer just as much knowing a feature exists somewhere in the application that I just can’t find in the Ribbon. I mean how do I know what context it’s in? And I’m almost certain I’m not the only one suffering.

Developed and distributed internally at Microsoft as a proof-of-concept, “Scout” solves the problem by offering a simple and straight-forwarding search solution. You basically type the command you are thinking of, and you’ll be presented a list of matching command buttons. And unlike commands in the Ribbon which are only a select few picked by someone else who thought might be relevant, this search goes deep into the application to find anything and everything.

Even though it was highly favored by Microsoft employees, Scout was never released to the public. Chris Capossela, corporate VP for Microsoft’s business division argued Scout was “superfluous…

As Microsoft released Microsoft Office 2007 SP1 Technical Preview to all members of the Microsoft Office Product Evaluation TAP 3 days ago, it’s time to take look at what this update contains.

Office 2007 has version number 12.0.6017.5000, whereas this release is 12.0.6207.1000.

This relase is clocked in at 214MB and setup process consists of 4 steps;

Snapshot of the temporary files created;

About window;

All previous updates installed are removed and only SP1 is left as installed update in the Program and Features overview. All updates up to build time is included.

Note that it’s not possible to uninstall this version SP1 after installation;

Before;

After;