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<p>Hi,</p>
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<p>I used <br>
</p>
<p><code>debug(utils:::unpackPkgZip) install.packages("packageName")</code></p>
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<p>Stepping through the installation in debug mode seems to give the virus checker enough time to scan all the files.
<br>
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<p><br>
Beth<br>
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<div id="divRplyFwdMsg" dir="ltr"><font style="font-size:11pt" color="#000000" face="Calibri, sans-serif"><b>From:</b> flr-list-bounces@lists.r-forge.r-project.org <flr-list-bounces@lists.r-forge.r-project.org> on behalf of Clara Ulrich <clu@aqua.dtu.dk><br>
<b>Sent:</b> Monday, September 25, 2017 3:05 AM<br>
<b>To:</b> flr-list@flr-project.org<br>
<b>Subject:</b> Re: [FLR-list] current issues with package update - windows</font>
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<span style="font-size:11.0pt; font-family:"Calibri","sans-serif"; color:#1F497D" lang="EN-US">Hej Beth, there are a number of solutions given on that thread, which one did work for you? I had tried the “curl” option last week but it hadn’t helped.</span></p>
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<span style="font-size:11.0pt; font-family:"Calibri","sans-serif"; color:#1F497D" lang="EN-US">Thanks</span></p>
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<span style="font-size:11.0pt; font-family:"Calibri","sans-serif"; color:#1F497D" lang="EN-US">Clara</span></p>
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<b><span style="font-size:10.0pt; font-family:"Tahoma","sans-serif"" lang="EN-US">From:</span></b><span style="font-size:10.0pt; font-family:"Tahoma","sans-serif"" lang="EN-US"> flr-list-bounces@lists.r-forge.r-project.org [mailto:flr-list-bounces@lists.r-forge.r-project.org]
<b>On Behalf Of </b>Babcock, Elizabeth A<br>
<b>Sent:</b> 22 September 2017 15:45<br>
<b>To:</b> flr-list@flr-project.org<br>
<b>Subject:</b> Re: [FLR-list] current issues with package update - windows</span></p>
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<p><span style="font-family:"Calibri","sans-serif"; color:black">Hi, </span></p>
<p><span style="font-family:"Calibri","sans-serif"; color:black"> </span></p>
<p><span style="font-family:"Calibri","sans-serif"; color:black">I  have been having this problem with installing R packages lately. I found a solution online that works for me.</span></p>
<p><span style="font-family:"Calibri","sans-serif"; color:black"> </span></p>
<p><span style="font-family:"Calibri","sans-serif"; color:black"><a href="https://na01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fstackoverflow.com%2Fquestions%2F5700505%2Fwindows-7-update-packages-problem-unable-to-move-temporary-installation&data=02%7C01%7Cebabcock%40rsmas.miami.edu%7Caf4be7c97a004227ecf108d503e3d126%7C2a144b72f23942d48c0e6f0f17c48e33%7C0%7C0%7C636419199377861115&sdata=8BEhjYy3yjmnY2j4PakxpcOuWcrwr2f1nENpsJx7vOo%3D&reserved=0" style="color: blue; text-decoration: underline;">https://stackoverflow.com/questions/5700505/windows-7-update-packages-problem-unable-to-move-temporary-installation</a></span></p>
<p><span style="font-family:"Calibri","sans-serif"; color:black"> </span></p>
<p><span style="font-family:"Calibri","sans-serif"; color:black">Basically, you install the package in debug mode so that McAfee has time to scan all the files.</span></p>
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<p><span style="font-family:"Calibri","sans-serif"; color:black">Beth</span></p>
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<b><span style="font-size:11.0pt; font-family:"Calibri","sans-serif"; color:black">From:</span></b><span style="font-size:11.0pt; font-family:"Calibri","sans-serif"; color:black">
<a href="mailto:flr-list-bounces@lists.r-forge.r-project.org" style="color: blue; text-decoration: underline;">
flr-list-bounces@lists.r-forge.r-project.org</a> <<a href="mailto:flr-list-bounces@lists.r-forge.r-project.org" style="color: blue; text-decoration: underline;">flr-list-bounces@lists.r-forge.r-project.org</a>> on behalf of Clara Ulrich <<a href="mailto:clu@aqua.dtu.dk" style="color: blue; text-decoration: underline;">clu@aqua.dtu.dk</a>><br>
<b>Sent:</b> Friday, September 22, 2017 5:26 AM<br>
<b>To:</b> <a href="mailto:flr-list@flr-project.org" style="color: blue; text-decoration: underline;">
flr-list@flr-project.org</a><br>
<b>Subject:</b> [FLR-list] current issues with package update - windows</span><span style="font-family:"Calibri","sans-serif"; color:black">
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<p><span style="font-size:11.0pt; font-family:"Calibri","sans-serif"; color:black">Hi all,
</span></p>
<p><span style="font-size:11.0pt; font-family:"Calibri","sans-serif"; color:black"> </span></p>
<p><span style="font-size:11.0pt; font-family:"Calibri","sans-serif"; color:black">I just want to highlight an issue that seems to have popped up this week, that is creating issues with packages download and update in R Windows – nothing specific to FLR but
 generic to R. </span></p>
<p><span style="font-size:11.0pt; font-family:"Calibri","sans-serif"; color:black"> </span></p>
<p><span style="font-size:11.0pt; font-family:"Calibri","sans-serif"; color:black">I have downloaded and installed R3.4.1 this week – while at the same time it seems that Windows has proceeded with a big chunk of updates, my machine was busy with that yesterday.
 As a result, packages cannot be installed as usual; some packages and dependencies work fine, some others get blocked in temporary folders with the message “unable to move installation… ”. They can only be used by downloading the binary zip from CRAN and unzip
 manually. </span></p>
<p><span style="font-size:11.0pt; font-family:"Calibri","sans-serif"; color:black">After a bit of time and help from our R experts, we believe that this may be linked to changes in the antivirus (Mc Afee), which blocks some packages. And according to R mailing
 list this is being looked at by R developers, and indeed today I could download and install packages by installing the R developer version patch 73329 and after… But since this would correspond to R3.5 then not all packages can yet be used with this devel
 version (ggplot2 crashes my R session). </span></p>
<p><span style="font-size:11.0pt; font-family:"Calibri","sans-serif"; color:black"> </span></p>
<p><span style="font-size:11.0pt; font-family:"Calibri","sans-serif"; color:black"> </span></p>
<p><span style="font-size:11.0pt; font-family:"Calibri","sans-serif"; color:black">So so.. well, I don’t know if that is only me having this issue;-) But in case of this happens to others… you know</span></p>
<p><span style="font-size:11.0pt; font-family:"Calibri","sans-serif"; color:black"> </span></p>
<p><span style="font-size:11.0pt; font-family:"Calibri","sans-serif"; color:black">Bye</span></p>
<p><span style="font-size:11.0pt; font-family:"Calibri","sans-serif"; color:black"> </span></p>
<p><span style="font-size:11.0pt; font-family:"Calibri","sans-serif"; color:black">Clara
</span></p>
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