Hi, I would like to use the minfi package, so I insltalled it and all went well except the package doRNG which fails to install. I tried to download the package and istall it from computer but it also failed. Please can anyone help? I am a new user of R and I do not have many experience. Tank you!

The downloaded binary packages are in

        C:\Users\Šárka\AppData\Local\Temp\RtmpUxUlzb\downloaded_packages
installing the source package ‘doRNG’

trying URL 'https://cran.rstudio.com/src/contrib/doRNG_1.6.tar.gz'
Content type 'application/x-gzip' length 379165 bytes (370 KB)
downloaded 370 KB

* installing *source* package 'doRNG' ...
** package 'doRNG' successfully unpacked and MD5 sums checked
Warning in file(file, if (append) "a" else "w") :
  cannot open file 'C:/Users/
arka/Documents/R-3.3.3/library/doRNG/DESCRIPTION': Invalid argument
Error in file(file, if (append) "a" else "w") : 
  cannot open the connection
ERROR: installing package DESCRIPTION failed for package 'doRNG'
* removing 'C:/Users/Šárka/Documents/R-3.3.3/library/doRNG'

The downloaded source packages are in
        ‘C:\Users\Šárka\AppData\Local\Temp\RtmpUxUlzb\downloaded_packages’
Old packages: 'stringi'
Update all/some/none? [a/s/n]: a

  There is a binary version available but the source version is later:
        binary source needs_compilation
stringi  1.1.2  1.1.3              TRUE

  Binaries will be installed
trying URL 'https://cran.rstudio.com/bin/windows/contrib/3.3/stringi_1.1.2.zip'
Content type 'application/zip' length 14264524 bytes (13.6 MB)
downloaded 13.6 MB

package ‘stringi’ successfully unpacked and MD5 sums checked

The downloaded binary packages are in
        C:\Users\Šárka\AppData\Local\Temp\RtmpUxUlzb\downloaded_packages
Warning messages:
1: running command '"C:/Users/Šárka/Documents/R-3.3.3/bin/x64/R" CMD INSTALL -l "C:\Users\Šárka\Documents\R-3.3.3\library" C:\Users\RKA~1\AppData\Local\Temp\RtmpUxUlzb/downloaded_packages/doRNG_1.6.tar.gz' had status 1 
2: In install.packages(pkgs = doing, lib = lib, ...) :
  installation of package ‘doRNG’ had non-zero exit status
> biocValid()

* sessionInfo()

R version 3.3.3 (2017-03-06)
Platform: x86_64-w64-mingw32/x64 (64-bit)
Running under: Windows 7 x64 (build 7601) Service Pack 1

locale:
[1] LC_COLLATE=Czech_Czech Republic.1250  LC_CTYPE=Czech_Czech Republic.1250   
[3] LC_MONETARY=Czech_Czech Republic.1250 LC_NUMERIC=C                         
[5] LC_TIME=Czech_Czech Republic.1250    

attached base packages:
[1] stats     graphics  grDevices utils     datasets  methods   base     

other attached packages:
[1] BiocInstaller_1.24.0

loaded via a namespace (and not attached):
[1] tools_3.3.3

* Out-of-date packages
        Package   LibPath                                    Installed Built  
stringi "stringi" "C:/Users/Šárka/Documents/R-3.3.3/library" "1.1.2"   "3.3.2"
        ReposVer Repository                            
stringi "1.1.3"  "https://cran.rstudio.com/src/contrib"

update with biocLite()

Error: 1 package(s) out of date
> biocValid()

* sessionInfo()

R version 3.3.3 (2017-03-06)
Platform: x86_64-w64-mingw32/x64 (64-bit)
Running under: Windows 7 x64 (build 7601) Service Pack 1

locale:
[1] LC_COLLATE=Czech_Czech Republic.1250  LC_CTYPE=Czech_Czech Republic.1250   
[3] LC_MONETARY=Czech_Czech Republic.1250 LC_NUMERIC=C                         
[5] LC_TIME=Czech_Czech Republic.1250    

attached base packages:
[1] stats     graphics  grDevices utils     datasets  methods   base     

other attached packages:
[1] BiocInstaller_1.24.0

loaded via a namespace (and not attached):
[1] tools_3.3.3

* Out-of-date packages
        Package   LibPath                                    Installed Built  
stringi "stringi" "C:/Users/Šárka/Documents/R-3.3.3/library" "1.1.2"   "3.3.2"
        ReposVer Repository                            
stringi "1.1.3"  "https://cran.rstudio.com/src/contrib"

update with biocLite()

Error: 1 package(s) out of date

> source("http://cran.r-project.org/package=doRNG")
Error in source("http://cran.r-project.org/package=doRNG") : 
  http://cran.r-project.org/package=doRNG:1:1: unexpected '<'
1: <
    ^
> load("C:\\Users\\Šárka\\Downloads\\doRNG_1.6.tar.gz")
Error: bad restore file magic number (file may be corrupted) -- no data loaded
In addition: Warning message:
file ‘doRNG_1.6.tar.gz’ has magic number 'doRNG'
  Use of save versions prior to 2 is deprecated