{"id":14,"date":"2008-02-03T03:20:48","date_gmt":"2008-02-03T03:20:48","guid":{"rendered":"http:\/\/free2consult.com\/casebook\/?p=14"},"modified":"2022-07-29T10:29:55","modified_gmt":"2022-07-29T10:29:55","slug":"missing-windows-product-key","status":"publish","type":"post","link":"http:\/\/webemprise.com\/casebook\/2008\/02\/03\/missing-windows-product-key\/","title":{"rendered":"Missing Windows Product Key"},"content":{"rendered":"<p><span name=\"intelliTxt\" id=\"intelliTXT\">Find it in the ms-dos mode, if you should be so unlucky as to have to reinstall because you can&#8217;t get into Windows. If you&#8217;re using a boot disk enter<\/span><\/p>\n<p>C:\\windows\\command\\find \/n &#8220;ProductKey&#8221; C:\\windows\\system.dat<\/p>\n<p>if the C:\\Windows\\&gt; prompt comes up just enter<\/p>\n<p>find \/n &#8220;ProductKey&#8221; system.dat<\/p>\n<p><span name=\"intelliTxt\" id=\"intelliTXT\"> \t\t\t\tOn win98se the product key is located here: HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows\\CurrentVersion  {ProductKey}<\/span><\/p>\n<p>To locate it goto Start &gt; Run and type in REGEDIT. Click on the + and navigate to Windows then click on the folder of Current Version to reveal your Product Key.<\/p>\n<p id=\"contentHeader\">&nbsp;<\/p>\n<h1>A workaround to XP installs when the product key is missing<\/h1>\n<p class=\"byline\">by <a href=\"http:\/\/search.techrepublic.com.com\/search\/John%20Sheesley.html\">John Sheesley<\/a> | May 19, 2003 7:00:00 AM<\/p>\n<p class=\"tags\"><strong>Tags:<\/strong> \t\t\t\t\t\t\t\t\t\t<a href=\"http:\/\/search.techrepublic.com.com\/search\/Microsoft%20Corp..html\">Microsoft Corp.<\/a>, \t\t\t\t\t\t\t\t\t\t<a href=\"http:\/\/search.techrepublic.com.com\/search\/John%20Sheesley.html\">John Sheesley<\/a>, \t\t\t\t\t\t\t\t\t\t<a href=\"http:\/\/search.techrepublic.com.com\/search\/product%20key.html\">product key<\/a>, \t\t\t\t\t\t\t\t\t\t<a href=\"http:\/\/search.techrepublic.com.com\/search\/ViewKeyXP.html\">ViewKeyXP<\/a>, \t\t\t\t\t\t\t\t\t\t<a href=\"http:\/\/search.techrepublic.com.com\/search\/Microsoft%20Windows%20XP.html\">Microsoft Windows XP<\/a>, \t\t\t\t\t\t\t\t\t\t<a href=\"http:\/\/search.techrepublic.com.com\/search\/Microsoft%20Windows.html\">Microsoft Windows<\/a>, \t\t\t\t\t\t\t\t\t\t<a href=\"http:\/\/search.techrepublic.com.com\/search\/workstation.html\">workstation<\/a><\/p>\n<p class=\"interact fadeBtmLeft clearFix\">&nbsp;<\/p>\n<p class=\"cmntCount\"> \t\t\t\t\t   <a href=\"http:\/\/articles.techrepublic.com.com\/5100-1035_11-5034981.html#comments\"><span>                         \t156      <\/span> comment(s)<\/a><\/p>\n<ul class=\"toolbar\">\n<li class=\"share\"><a href=\"javascript:usrActionReg(this,19);\" title=\"Email this to a friend\">Email<\/a><\/li>\n<li class=\"save\"><a href=\"http:\/\/techrepublic.com.com\/5262-6257-0.html?link=http%3A%2F%2Farticles.techrepublic.com.com%2F5100-1035_11-5034981.html&amp;title=A+workaround+to+XP+installs+when+the+product+key+is+missing&amp;path=http%3A%2F%2Farticles.techrepublic.com.com%2F5100-1035_11-5034981.html\" title=\"Save this to my Workspace\">Save<\/a><\/li>\n<li class=\"print\"><a href=\"javascript:usrActionReg(this,20);\" title=\"Printer-friendly version\">Print<\/a><\/li>\n<li class=\"digg\"><a href=\"http:\/\/digg.com\/submit?phase=2&amp;url=http:\/\/articles.techrepublic.com.com\/5100-1035_11-5034981.html&amp;title=A+workaround+to+XP+installs+when+the+product+key+is+missing&amp;bodytext=How+the+simple+hacker+tool+ViewKeyXP+can+identify+a+product+key&amp;topic=tech_news\" class=\"last\">Digg This<\/a><\/li>\n<li class=\"recommend\"><\/li>\n<li class=\"vote\">\n<p id=\"votecount\" class=\"votecount\" title=\"How many people recommended this item\">17<\/p>\n<\/li>\n<p><script language=\"JavaScript\">         var http = createRequestObject();         var existing_votes = \\'\\';          function createRequestObject()         {             var ro;             var browser = navigator.appName;             if(browser == \"Microsoft Internet Explorer\"){                 ro = new ActiveXObject(\"Microsoft.XMLHTTP\");             }else{                 ro = new XMLHttpRequest();             }             return ro;         }          function Set_Cookie(name, value, expires, path)         {             \/\/ set time, it\\'s in milliseconds             var today = new Date();             today.setTime( today.getTime() );              expires = expires * 1000 * 60 * 60 * 24;             var expires_date = new Date( today.getTime() + (expires) );              document.cookie = name + \"=\" + escape( value ) +  \";expires=\" + expires_date.toGMTString() + \";path=\" + path;          }          function sendVote()         {             http.open(\\'get\\', \\'\\');             http.onreadystatechange = handleResponse;             http.send(null);         }          function handleResponse()         {             if(http.readyState == 4)             {                 var response = http.responseText;                 var temp_array = new Array();                 temp_array = response.split(\\'~\\');                 var ranking = temp_array[0];                  if (ranking > 0) {                    ranking = ranking;                 }  \t\t\t\t\/\/ Replace with ajax magic                 document.getElementById(\\'votecount\\').innerHTML = ranking;                  \/\/ Remove the thumbs                 var voter = document.getElementById(\\'recommend\\');                 voter.className = \"thanks\";                 voter.innerHTML = \"\";                  Set_Cookie(\\'service\\',(existing_votes + \\'~81516\\'),30,\\'\/\\');             }         } <\/script><\/ul>\n<p><!-- \/toolbar --><\/p>\n<p><!-- \/interact --><\/p>\n<p><!-- \/contentHeader --><\/p>\n<p class=\"takeaway\"><strong>Takeaway:<\/strong> How the simple hacker tool ViewKeyXP can identify a product key<\/p>\n<p>Microsoft\u2019s new Windows Product Activation presents support techs with all sorts of new challenges, including the need to have a valid product key to install, or reinstall, Windows XP on workstations. But what do you do if you can\u2019t find the CD with the original key that matches the machine you\u2019re working on? You can discover the key using ViewKeyXP.<\/p>\n<p><span class=\"subhead1\">Why you need to know your product key<\/span><br \/>\nFor years, Microsoft has (quite legitimately) been concerned about piracy issues surrounding its products. In an effort to combat this, it came up with the concept of Windows Product Activation. When you install Windows XP on a workstation, you must enter a 25-digit code from the original Windows XP CD during Setup. Setup takes this information, mixes it with information it derives from the hardware configuration of the workstation, and creates a code that it sends to Microsoft to validate the installation.<\/p>\n<p>This can cause problems for support techs, because each product key can be used only one time. After the key has been activated, it can\u2019t be used on another workstation unless you\u2019re using a Volume-Licensed version of Windows XP. That means each Windows XP workstation in your organization has a different product key.<\/p>\n<p>If you try to reinstall Windows XP and don\u2019t have your original product key or CD, you can\u2019t simply borrow one from another workstation. Normally, you\u2019d have to obtain a new product key, meaning a new purchase of Windows XP. Naturally, you don\u2019t want to do that because you already <em>have<\/em> a copy of XP\u2014you\u2019re just missing the valid key that goes with your workstation. That\u2019s where ViewKeyXP comes in handy.<\/p>\n<p><span class=\"subhead1\">When bad software goes good<\/span><br \/>\nIn reality, ViewKeyXP is a hacker tool used to reveal Windows XP product keys. But just because it can be used maliciously doesn\u2019t mean that you can\u2019t use it for good.<\/p>\n<p>ViewKeyXP performs a reverse hash on the Product ID that you find in the Registered To box when you right-click My Computer and select Properties. Taking this number, ViewKeyXP deciphers and displays your original product key. You can then write this number down and reinstall Windows XP. When prompted, all you have to do is reenter this number and you\u2019re ready to go.<\/p>\n<p>Other Windows software uses product keys, but ViewKeyXP won\u2019t help you find those keys. It works only with Windows XP. However, it will reveal the product key no matter what version of Windows XP you\u2019re running: Home, Professional, or the Corporate Edition.<\/p>\n<p><span class=\"subhead1\">Obtaining and using ViewKeyXP<\/span><br \/>\nYou can find ViewKeyXP on the Internet by doing a simple <a href=\"http:\/\/www.google.com\/search?sourceid=navclient&amp;q=ViewKeyXP\" target=\"_target\" rel=\"noopener\">Google Search<\/a>. Be very careful when you download it. Because it is a hacker tool and not supported by any legitimate organization, don\u2019t be surprised if the version you\u2019ve download has a virus embedded in it. If you choose to download the file, make sure you scan it with an updated virus-scanning program before using it.<\/p>\n<p>In today\u2019s world of setup wizards and multi-megabyte downloads, ViewKeyXP is amazingly simple. The file itself, Viewkeyxp.exe, is small\u2014only 32 KB. There is no installation program. Just run the program, either from the command line or by double-clicking it from the folder you downloaded it to. When you do, your product key will appear as shown in <strong>Figure A<\/strong>. (I changed my product key in this image for security reasons.)<\/p>\n<p align=\"center\">\n<table>\n<tr>\n<td class=\"fighead\">Figure A<\/td>\n<\/tr>\n<tr>\n<td align=\"center\"><img loading=\"lazy\" src=\"http:\/\/articles.techrepublic.com.com\/i\/tr\/cms\/contentPics\/r00320030519joh01_a.gif\" height=\"143\" width=\"272\" \/><\/td>\n<\/tr>\n<tr>\n<td class=\"caption\">ViewKeyXP makes it easy to find your original XP Product Key.<\/td>\n<\/tr>\n<\/table>\n<p><span class=\"subhead1\">It doesn\u2019t get much easier<\/span><br \/>\nThat\u2019s all there is to it. Write down the number and then you can reinstall Windows XP, or place the key in a database where you won\u2019t lose it. ViewKeyXP is a handy hacker tool to keep in your software utility toolbox.<\/p>\n<table class=\"list ol\">\n<tr>\n<td class=\"text\">Start your computer from a command prompt, edit the System.ini file by changing Shell=Explorer.exe to Shell=Winfile.exe, and then restart your computer. You can perform the preceding step by following these detailed instructions:<\/p>\n<table class=\"list al\">\n<tr>\n<td class=\"number\">a.<\/td>\n<td class=\"text\">Restart your computer, and then press F8 when you see the &#8220;Starting Windows&#8221; message.<\/td>\n<\/tr>\n<tr>\n<td class=\"number\">b.<\/td>\n<td class=\"text\">Use the ARROW keys to highlight <strong>Command Prompt Only<\/strong>, and then press ENTER.<\/td>\n<\/tr>\n<tr>\n<td class=\"number\">c.<\/td>\n<td class=\"text\">To edit your System.ini file you may first need to change directories to the Windows directory by typing <span class=\"userInput\">cd\\windows<\/span>, and then press ENTER.<\/td>\n<\/tr>\n<tr>\n<td class=\"number\">d.<\/td>\n<td class=\"text\">To edit your System.ini file, type <span class=\"userInput\">edit system.ini<\/span>, and then press ENTER.<\/td>\n<\/tr>\n<tr>\n<td class=\"number\">e.<\/td>\n<td class=\"text\">At this point you should see text from the System.ini file. Look for a line of text that says:<\/p>\n<p class=\"indent\"><span class=\"userInput\">Shell=Explorer.exe<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td class=\"number\">f.<\/td>\n<td class=\"text\">Delete the Explorer.exe text and replace it with:<\/p>\n<p class=\"indent\"><span class=\"userInput\">Winfile.exe<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td class=\"number\">g.<\/td>\n<td class=\"text\">To save your changes, press ALT+F.<\/td>\n<\/tr>\n<tr>\n<td class=\"number\">h.<\/td>\n<td class=\"text\">A menu is displayed in the upper left corner of the screen. Press the X key to exit.<\/td>\n<\/tr>\n<tr>\n<td class=\"number\">i.<\/td>\n<td class=\"text\">Press ENTER to save changes and to return to the command prompt.<\/td>\n<\/tr>\n<tr>\n<td class=\"number\">j.<\/td>\n<td class=\"text\">Restart your computer normally. You should see the Windows File Manager once Windows has restarted.<\/td>\n<\/tr>\n<\/table>\n<\/td>\n<\/tr>\n<tr>\n<td class=\"number\">2.<\/td>\n<td class=\"text\">Click <strong>Run<\/strong> on the <strong>File<\/strong> menu in File Manager, type <span class=\"userInput\">command.com<\/span>, and then click <strong>OK<\/strong>.<\/td>\n<\/tr>\n<tr>\n<td class=\"number\">3.<\/td>\n<td class=\"text\">Re-extract the Shdocvw.dll, Mshtml.dll, Comctl32.dll, and Shlwapi.dll files from the Internet Explorer 5 cabinet (.cab) files.For information about how to extract Internet Explorer 5.0 files, view the &#8220;Extracting Individual Internet Explorer 4 or 5 Files&#8221; section of the following article in the Microsoft Knowledge Base:<\/p>\n<p class=\"indent\"><a href=\"http:\/\/support.microsoft.com\/kb\/129605\/\" class=\"KBlink\">129605<\/a><span class=\"pLink\"> (http:\/\/support.microsoft.com\/kb\/129605\/)<\/span> How to Extract Original Compressed Windows Files<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td class=\"number\">4.<\/td>\n<td class=\"text\">Edit the System.ini file by changing Shell=Winfile.exe to Shell=Explorer.exe, and then restart your computer.If the issue is not resolved, continue with the next step.<\/td>\n<\/tr>\n<tr>\n<td class=\"number\">5.<\/td>\n<td class=\"text\">Start your computer from a command prompt, edit the System.ini file by changing Shell=Explorer.exe to Shell=Winfile.exe, and then restart your computer.<\/td>\n<\/tr>\n<tr>\n<td class=\"number\">6.<\/td>\n<td class=\"text\">Click <strong>Run<\/strong> on the <strong>File<\/strong> menu in File Manager, and then type the following command:<\/p>\n<p class=\"indent\"><span class=\"userInput\">rundll32 setupwbv.dll,IE5Maintenance &#8220;C:\\Program Files\\Internet    Explorer\\Setup\\SETUP.EXE&#8221; \/g &#8220;C:\\WINDOWS\\IE Uninstall Log.Txt&#8221;<\/span><\/p>\n<p>This command runs Internet Explorer Repair (if available) and is case sensitive. If you are prompted to restart Windows to complete the repair process, click <strong>No<\/strong>, and then continue with the next step. If you are prompted to run Setup again to reinstall all components, click <strong>Details<\/strong> to note the problem, click <strong>OK<\/strong> twice, and then continue with step 9.<\/td>\n<\/tr>\n<tr>\n<td class=\"number\">7.<\/td>\n<td class=\"text\">Edit the System.ini file by changing Shell=Winfile.exe to  Shell=Explorer.exe, and then restart your computer.If the issue is still not resolved, continue with the next step.<\/td>\n<\/tr>\n<tr>\n<td class=\"number\">8.<\/td>\n<td class=\"text\">Start your computer to a command prompt, edit the System.ini file by changing Shell=Explorer.exe to Shell=Winfile.exe, and then restart your computer.<\/td>\n<\/tr>\n<tr>\n<td class=\"number\">9.<\/td>\n<td class=\"text\">Click <strong>Run<\/strong> on the <strong>File<\/strong> menu in File Manager, and then double-click the <strong>Setup.exe<\/strong> file in the Program Files\\<var>Internet Explorer<\/var>\\Setup folder (where <var>Internet Explorer<\/var> is the name of your Internet Explorer installation folder).<\/td>\n<\/tr>\n<tr>\n<td class=\"number\">10.<\/td>\n<td class=\"text\">Click <strong>OK<\/strong>, and then click <strong>Yes<\/strong> to remove Internet Explorer.<\/td>\n<\/tr>\n<tr>\n<td class=\"number\">11.<\/td>\n<td class=\"text\">Click <strong>Restart Windows<\/strong>, restart to a command prompt, edit the System.ini file by changing Shell=Winfile.exe to  Shell=Explorer.exe, and then restart your computer.If the issue is resolved, run an antivirus program with updated signature files, perform a clean start (disable any antivirus or &#8220;crash&#8221;-protection software), and then start Internet Explorer.<\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"<p>Find it in the ms-dos mode, if you should be so unlucky as to have to reinstall because you can&#8217;t get into Windows. If you&#8217;re using a boot disk enter C:\\windows\\command\\find \/n &#8220;ProductKey&#8221; C:\\windows\\system.dat if the C:\\Windows\\&gt; prompt comes up just enter find \/n &#8220;ProductKey&#8221; system.dat On win98se the product key is located here: HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows\\CurrentVersion &hellip; <a href=\"http:\/\/webemprise.com\/casebook\/2008\/02\/03\/missing-windows-product-key\/\" class=\"more-link\">Continue reading <span class=\"screen-reader-text\">Missing Windows Product Key<\/span> <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[6],"tags":[],"_links":{"self":[{"href":"http:\/\/webemprise.com\/casebook\/wp-json\/wp\/v2\/posts\/14"}],"collection":[{"href":"http:\/\/webemprise.com\/casebook\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/webemprise.com\/casebook\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/webemprise.com\/casebook\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/webemprise.com\/casebook\/wp-json\/wp\/v2\/comments?post=14"}],"version-history":[{"count":1,"href":"http:\/\/webemprise.com\/casebook\/wp-json\/wp\/v2\/posts\/14\/revisions"}],"predecessor-version":[{"id":109,"href":"http:\/\/webemprise.com\/casebook\/wp-json\/wp\/v2\/posts\/14\/revisions\/109"}],"wp:attachment":[{"href":"http:\/\/webemprise.com\/casebook\/wp-json\/wp\/v2\/media?parent=14"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/webemprise.com\/casebook\/wp-json\/wp\/v2\/categories?post=14"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/webemprise.com\/casebook\/wp-json\/wp\/v2\/tags?post=14"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}