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红豆生南国 发表于 2008-3-10 01:04 PM

快速解决故障 从联想品牌PC一键恢复技术谈起

<H1 style="MARGIN: 17pt 0cm 16.5pt; TEXT-INDENT: 22.3pt; mso-char-indent-count: 1.48"><FONT color=#000000><SPAN style="FONT-SIZE: 15pt; LINE-HEIGHT: 240%; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'"></SPAN><SPAN lang=EN-US style="FONT-SIZE: 15pt; LINE-HEIGHT: 240%"><?xml:namespace prefix = o ns = "urn:schemas-microsoft-com:office:office" /><o:p></o:p></SPAN></FONT>&nbsp;</H1>
~G|-tF JK <P style="MARGIN-LEFT: 8.9pt; TEXT-INDENT: 18pt; mso-char-indent-count: 2.0; mso-para-margin-left: .85gd"><FONT color=#000000><FONT face=宋体><SPAN lang=EN-US style="FONT-SIZE: 9pt; FONT-FAMILY: ˎ̥"><SPAN style="mso-spacerun: yes">&nbsp;</SPAN></SPAN><SPAN style="FONT-SIZE: 9pt; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥">随着越来越多的计算机连入互联网,计算机感染病毒、系统出现故障的几率也随之增大。如何快速解决故障,让电脑恢复正常,对于众多的普通用户来说是个棘手的问题。正因如此,基于电脑软件系统保护或修复的还原技术应运而生,这些技术让普通用户也有快速修复电脑的能力。笔者就以联想品牌机的一键恢复</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; FONT-FAMILY: ˎ̥">(</SPAN><SPAN style="FONT-SIZE: 9pt; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥">版本:</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; FONT-FAMILY: ˎ̥">5.0)</SPAN><SPAN style="FONT-SIZE: 9pt; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥">即现在市面上大卖的雨过天晴电脑保护系统,和大家来共同分享一下使用心得。</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; FONT-FAMILY: ˎ̥"><o:p></o:p></SPAN></FONT></FONT></P>
} eo#aaiBG <P style="TEXT-ALIGN: center" align=center><FONT color=#000000><SPAN style="FONT-SIZE: 9pt; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥"><FONT face=宋体>  <STRONG><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥; mso-bidi-font-family: 宋体">使用感受</SPAN></STRONG></FONT></SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; FONT-FAMILY: ˎ̥"><o:p></o:p></SPAN></FONT></P>.GM9t9cgV
<P style="TEXT-ALIGN: center" align=center><FONT color=#000000><FONT face=宋体><SPAN style="FONT-SIZE: 9pt; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥">  通过联想一键恢复技术的使用以及和其它还原软件相比,我们可以看到该技术的一些特点和存在的问题:</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; FONT-FAMILY: ˎ̥"><o:p></o:p></SPAN></FONT></FONT></P>
geyv5a!Jp5tv,vz7nT <P style="TEXT-ALIGN: center" align=center><FONT color=#000000><FONT face=宋体><SPAN style="FONT-SIZE: 9pt; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥">  </SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; FONT-FAMILY: ˎ̥">1. </SPAN><SPAN style="FONT-SIZE: 9pt; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥">使用方便</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; FONT-FAMILY: ˎ̥"><o:p></o:p></SPAN></FONT></FONT></P>
us A n2t@XF <P style="TEXT-ALIGN: center" align=center><FONT color=#000000><FONT face=宋体><SPAN style="FONT-SIZE: 9pt; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥">  易用性是任何一款软件必须具备的基本要素。笔者认为联想的一键恢复在这方面做得很不错。首先界面简单,中文菜单醒目,即使不太熟悉电脑的用户也能根据提示使用。</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; FONT-FAMILY: ˎ̥"><o:p></o:p></SPAN></FONT></FONT></P>
k Tz+Cv#\3q <P style="TEXT-ALIGN: center" align=center><FONT color=#000000><FONT face=宋体><SPAN style="FONT-SIZE: 9pt; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥">  </SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; FONT-FAMILY: ˎ̥">2. </SPAN><SPAN style="FONT-SIZE: 9pt; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥">稳定性高</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; FONT-FAMILY: ˎ̥"><o:p></o:p></SPAN></FONT></FONT></P>
5Z'D|.i4\8z$F"Q} <P style="TEXT-ALIGN: center" align=center><FONT color=#000000><FONT face=宋体><SPAN style="FONT-SIZE: 9pt; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥">  一键恢复可以说得上是一名救火员,所以它必须具备稳定性高的特点。联想的一键恢复基于稳定的</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; FONT-FAMILY: ˎ̥">LEOS</SPAN><SPAN style="FONT-SIZE: 9pt; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥">操作系统平台;并且还具备分区隐藏和保护功能,最大程度地保证了它的安全性。</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; FONT-FAMILY: ˎ̥"><o:p></o:p></SPAN></FONT></FONT></P>2o E nuK h.Y G)n
<P style="TEXT-ALIGN: center" align=center><FONT color=#000000><FONT face=宋体><SPAN style="FONT-SIZE: 9pt; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥">  </SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; FONT-FAMILY: ˎ̥">3. </SPAN><SPAN style="FONT-SIZE: 9pt; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥">压缩率高</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; FONT-FAMILY: ˎ̥"><o:p></o:p></SPAN></FONT></FONT></P>
%VHC h$W <P style="TEXT-ALIGN: center" align=center><FONT color=#000000><FONT face=宋体><SPAN style="FONT-SIZE: 9pt; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥">  一键恢复对备份文件的压缩率也是用户考虑的一个问题,如果备份出来的文件占用空间过大的话,不仅浪费磁盘空间,而且也降低了客户投资的使用率。实际使用表明,一键恢复对一个安装有驱动程序的</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; FONT-FAMILY: ˎ̥">Windows XP </SPAN><SPAN style="FONT-SIZE: 9pt; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥">家庭版</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; FONT-FAMILY: ˎ̥">(2.2GB</SPAN><SPAN style="FONT-SIZE: 9pt; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥">左右</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; FONT-FAMILY: ˎ̥">)</SPAN><SPAN style="FONT-SIZE: 9pt; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥">最后压缩出来的文件大小为</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; FONT-FAMILY: ˎ̥">1.1GB</SPAN><SPAN style="FONT-SIZE: 9pt; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥">左右,压缩率大约保持在</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; FONT-FAMILY: ˎ̥">50%</SPAN><SPAN style="FONT-SIZE: 9pt; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥">的水平</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; FONT-FAMILY: ˎ̥">,</SPAN><SPAN style="FONT-SIZE: 9pt; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥">还算不错。</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; FONT-FAMILY: ˎ̥"><o:p></o:p></SPAN></FONT></FONT></P>
T'k)k-ur2ug,\ <P style="TEXT-ALIGN: center" align=center><FONT color=#000000><FONT face=宋体><SPAN style="FONT-SIZE: 9pt; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥">  </SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; FONT-FAMILY: ˎ̥">4. </SPAN><SPAN style="FONT-SIZE: 9pt; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥">备份和还原速度一般</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; FONT-FAMILY: ˎ̥"><o:p></o:p></SPAN></FONT></FONT></P>4Tv \}(e
<P style="TEXT-ALIGN: center" align=center><FONT color=#000000><FONT face=宋体><SPAN style="FONT-SIZE: 9pt; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥">  联想一键恢复在备份文件时的速度为</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; FONT-FAMILY: ˎ̥">520MB/</SPAN><SPAN style="FONT-SIZE: 9pt; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥">分钟,还原时的速度为</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; FONT-FAMILY: ˎ̥">620MB/</SPAN><SPAN style="FONT-SIZE: 9pt; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥">分钟。这样算下来,备份或还原一套安装有基本应用软件的系统</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; FONT-FAMILY: ˎ̥">(</SPAN><SPAN style="FONT-SIZE: 9pt; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥">以</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; FONT-FAMILY: ˎ̥">4GB</SPAN><SPAN style="FONT-SIZE: 9pt; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥">计算</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; FONT-FAMILY: ˎ̥">)</SPAN><SPAN style="FONT-SIZE: 9pt; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥">,其备份和还原时间基本保持在</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; FONT-FAMILY: ˎ̥">7-8</SPAN><SPAN style="FONT-SIZE: 9pt; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥">分钟。当然,这个速度和硬件环境有很大的联系,笔者所使用平台的环境为</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; FONT-FAMILY: ˎ̥">Intel 915P</SPAN><SPAN style="FONT-SIZE: 9pt; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥">主板加</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; FONT-FAMILY: ˎ̥">WD80GB IDE</SPAN><SPAN style="FONT-SIZE: 9pt; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥">硬盘,因为条件限制,笔者无法在其它电脑上尝试备份或恢复的速度,但是就笔者所使用的这台电脑而言,速度一般。</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; FONT-FAMILY: ˎ̥"><o:p></o:p></SPAN></FONT></FONT></P>&h-q!hQ7vB'H2mBP
<P style="TEXT-ALIGN: center" align=center><FONT color=#000000><FONT face=宋体><SPAN style="FONT-SIZE: 9pt; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥">  </SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; FONT-FAMILY: ˎ̥">5. </SPAN><SPAN style="FONT-SIZE: 9pt; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥">无密码管理功能</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; FONT-FAMILY: ˎ̥"><o:p></o:p></SPAN></FONT></FONT></P>
3M/dgmOv4NuY <P style="TEXT-ALIGN: center" align=center><FONT color=#000000><FONT face=宋体><SPAN style="FONT-SIZE: 9pt; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥">  作为一个后备救援系统而言,必须考虑到人为因素的影响。但是遗憾的是该恢复系统无密码管理功能,可能会出现用户的随意性还原操作而导致</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; FONT-FAMILY: ˎ̥">C</SPAN><SPAN style="FONT-SIZE: 9pt; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥">盘重要数据丢失的情况。</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; FONT-FAMILY: ˎ̥"><o:p></o:p></SPAN></FONT></FONT></P>'}/_p&m t&I5f
<P style="TEXT-ALIGN: center" align=center><FONT color=#000000><SPAN style="FONT-SIZE: 9pt; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥"><FONT face=宋体>  <STRONG><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥; mso-bidi-font-family: 宋体">总结</SPAN></STRONG></FONT></SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; FONT-FAMILY: ˎ̥"><o:p></o:p></SPAN></FONT></P>L*Eh~)B{%x/Ko+f
<P style="TEXT-ALIGN: center" align=center><FONT color=#000000><FONT face=宋体><SPAN style="FONT-SIZE: 9pt; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥">  一键恢复早已经不是一个新鲜的事物,但是单就联想的一键恢复而言,相对一般的恢复技术是一个进步,毕竟它是基于强大的</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; FONT-FAMILY: ˎ̥">LEOS</SPAN><SPAN style="FONT-SIZE: 9pt; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥">平台而开发的,具有很高的易用性和安全性,当普通用户电脑出现问题时,不需要深厚的电脑知识,不需要四处寻找系统盘也能解决问题。不过事物总有两面性,联想的一键恢复还是没有摆脱传统还原方式的缺点,需要耗费一定的磁盘空间来存储备份文件,从这个角度看,对熟悉电脑,看重硬盘存储空间的用户来说,该软件可能并不合适。并且还原速度一般,无密码管理功能,这些都是它有待改进的地方。在此,笔者也希望在联想一键恢复的后续版本中,能够改进上述不足,把更多更好的产品奉献给广大的消费者。</SPAN></FONT></FONT><SPAN lang=EN-US style="FONT-SIZE: 9pt; FONT-FAMILY: ˎ̥"><o:p></o:p></SPAN></P>

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