请帮忙解决 TeX 编辑器的一些问题。我在电脑上安装了 MikTeX 和 TeXmaker，但遇到了一些问题：
第一个是，当我尝试.tex在 MikTeX 上编译我的文件时，没有错误，程序只生成.aux文件.log，.pdf编译期间没有生成任何文件。
第二个是，我在硬盘中保存了一个文件并尝试编译它，但 TeXmaker 返回一条错误消息，指出
> File not found.
我不知道该怎么办。请帮帮我，因为我需要写一篇文章带给我的教授。
这是.txt文件的内容。我真的不明白。
This is pdfTeX, Version 3.1415926-2.4-1.40.13 (MiKTeX 2.9) (preloaded format=pdflatex 2013.5.22) 22 MAY 2013 13:14
entering extended mode
**C:/Users/Luis*Jr/Documents/Tex.tex
("C:/Users/Luis Jr/Documents/Tex.tex"
LaTeX2e <2011/06/27>
Babel <v3.8m> and hyphenation patterns for english, afrikaans, ancientgreek, ar
abic, armenian, assamese, basque, bengali, bokmal, bulgarian, catalan, coptic,
croatian, czech, danish, dutch, esperanto, estonian, farsi, finnish, french, ga
lician, german, german-x-2012-05-30, greek, gujarati, hindi, hungarian, iceland
ic, indonesian, interlingua, irish, italian, kannada, kurmanji, latin, latvian,
lithuanian, malayalam, marathi, mongolian, mongolianlmc, monogreek, ngerman, n
german-x-2012-05-30, nynorsk, oriya, panjabi, pinyin, polish, portuguese, roman
ian, russian, sanskrit, serbian, slovak, slovenian, spanish, swedish, swissgerm
an, tamil, telugu, turkish, turkmen, ukenglish, ukrainian, uppersorbian, usengl
ishmax, welsh, loaded.
("C:\Program Files (x86)\MiKTeX 2.9\tex/latex\base\article.cls"
Document Class: article 2007/10/19 v1.4h Standard LaTeX document class
("C:\Program Files (x86)\MiKTeX 2.9\tex/latex\base\size10.clo"
File: size10.clo 2007/10/19 v1.4h Standard LaTeX file (size option)
)
\c@part=\count79
\c@section=\count80
\c@subsection=\count81
\c@subsubsection=\count82
\c@paragraph=\count83
\c@subparagraph=\count84
\c@figure=\count85
\c@table=\count86
\abovecaptionskip=\skip41
\belowcaptionskip=\skip42
\bibindent=\dimen102
)
("C:\Users\Luis Jr\Documents\Tex.aux")
LaTeX Font Info: Checking defaults for OML/cmm/m/it on input line 3.
LaTeX Font Info: ... okay on input line 3.
LaTeX Font Info: Checking defaults for T1/cmr/m/n on input line 3.
LaTeX Font Info: ... okay on input line 3.
LaTeX Font Info: Checking defaults for OT1/cmr/m/n on input line 3.
LaTeX Font Info: ... okay on input line 3.
LaTeX Font Info: Checking defaults for OMS/cmsy/m/n on input line 3.
LaTeX Font Info: ... okay on input line 3.
LaTeX Font Info: Checking defaults for OMX/cmex/m/n on input line 3.
LaTeX Font Info: ... okay on input line 3.
LaTeX Font Info: Checking defaults for U/cmr/m/n on input line 3.
LaTeX Font Info: ... okay on input line 3.
("C:\Users\Luis Jr\Documents\Tex.aux") )
Here is how much of TeX's memory you used:
201 strings out of 493921
2252 string characters out of 3144870
49031 words of memory out of 3000000
3582 multiletter control sequences out of 15000+200000
3640 words of font info for 14 fonts, out of 3000000 for 9000
841 hyphenation exceptions out of 8191
23i,1n,17p,162b,36s stack positions out of 5000i,500n,10000p,200000b,50000s
No pages of output.
PDF statistics:
0 PDF objects out of 1000 (max. 8388607)
0 named destinations out of 1000 (max. 500000)
1 words of extra memory for PDF output out of 10000 (max. 10000000)
当我编译一个时.tex，万一尝试编译，Tex.tex编译器只会生成一个.aux和一个.txt像上图这样的。
