{"id":16926,"date":"2024-04-15T05:06:45","date_gmt":"2024-04-15T05:06:45","guid":{"rendered":"https:\/\/exam.pscnotes.com\/mcq\/?p=16926"},"modified":"2024-04-15T05:06:45","modified_gmt":"2024-04-15T05:06:45","slug":"after-upgrading-your-computer-to-a-new-dos-version-an-older-application-displays-the-error-message-incorrect-dos-version-what-should-you-do-to-run-this-application-a-use-the-dos-command-b-us","status":"publish","type":"post","link":"https:\/\/exam.pscnotes.com\/mcq\/after-upgrading-your-computer-to-a-new-dos-version-an-older-application-displays-the-error-message-incorrect-dos-version-what-should-you-do-to-run-this-application-a-use-the-dos-command-b-us\/","title":{"rendered":"After upgrading your computer to a new DOS version, an older application displays the error message &#8220;Incorrect DOS version&#8221;. What should you do to run this application? A. Use the DOS+ command B. Use the SETVER command C. Restore the old DOS version D. Contact the application&#8217;s vendor support line E. None of the above"},"content":{"rendered":"<p>\r\n    <!-- Check if it's an AMP page -->\r\n            <!-- Non-AMP version -->\r\n        <div class=\"mcq-container\" data-quiz-id=\"quizState_6a9b06844cb88\">\r\n                                            <div class=\"option\" data-option-key=\"option1\" data-is-correct=\"false\">\r\n                    Use the DOS+ command                <\/div>\r\n                                            <div class=\"option\" data-option-key=\"option2\" data-is-correct=\"true\">\r\n                    Use the SETVER command                <\/div>\r\n                                            <div class=\"option\" data-option-key=\"option3\" data-is-correct=\"false\">\r\n                    Restore the old DOS version                <\/div>\r\n                                            <div class=\"option\" data-option-key=\"option4\" data-is-correct=\"false\">\r\n                    Contact the application&#039;s vendor support line E. None of the above                <\/div>\r\n                            \r\n            <!-- Feedback messages for non-AMP -->\r\n            <div class=\"feedback\" data-feedback=\"wrong\">Answer is Right!<\/div>\r\n            <div class=\"feedback\" data-feedback=\"right\">Answer is Wrong!<\/div>\r\n        <\/div>\r\n\r\n        <script>\r\n        document.addEventListener('DOMContentLoaded', function () {\r\n            var containers = document.querySelectorAll('.mcq-container');\r\n\r\n            containers.forEach(function(container) {\r\n                var options = container.querySelectorAll('.option');\r\n                var feedbackSelect = container.querySelector('[data-feedback=\"select\"]');\r\n                var feedbackWrong = container.querySelector('[data-feedback=\"wrong\"]');\r\n                var feedbackRight = container.querySelector('[data-feedback=\"right\"]');\r\n\r\n                options.forEach(function(option) {\r\n                    option.addEventListener('click', function() {\r\n                        var selectedOption = option.getAttribute('data-option-key');\r\n                        var isCorrect = option.getAttribute('data-is-correct') === 'true';\r\n\r\n                        \/\/ Remove previous selections\r\n                        options.forEach(function(opt) {\r\n                            opt.classList.remove('correct', 'incorrect');\r\n                        });\r\n\r\n                        \/\/ Add the correct\/incorrect class\r\n                        if (isCorrect) {\r\n                            option.classList.add('correct');\r\n                            feedbackRight.hidden = false;\r\n                            feedbackWrong.hidden = true;\r\n                        } else {\r\n                            option.classList.add('incorrect');\r\n                            feedbackRight.hidden = true;\r\n                            feedbackWrong.hidden = false;\r\n                        }\r\n\r\n                        \/\/ Hide select feedback\r\n                        feedbackSelect.hidden = true;\r\n                    });\r\n                });\r\n            });\r\n        });\r\n        <\/script>\r\n    \r\n    <!--more--><\/p>\n<p>The correct answer is: <strong>B. Use the SETVER command<\/strong><\/p>\n<p>The SETVER command is used to set the version number of DOS that an application sees. If an application is expecting a certain version of DOS, and you are running a newer version, you can use the SETVER command to tell the application that it is running the version of DOS that it expects.<\/p>\n<p>To use the SETVER command, type the following at the DOS prompt:<\/p>\n<p><code>SETVER <div class=\"youtube-subscribe-container\">\r\n        <a href=\"https:\/\/www.youtube.com\/channel\/UCNHT8lW-JmLC68rjBfZhdkg?sub_confirmation=1\" target=\"_blank\" class=\"youtube-subscribe-button\">\r\n            <span class=\"youtube-icon\">\r\n                <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 576 512\">\r\n                    <path d=\"M549.7 124.1c-6.3-23.7-24.8-42.3-48.3-48.6C458.8 64 288 64 288 64S117.2 64 74.6 75.5c-23.5 6.3-42 24.9-48.3 48.6-11.4 42.9-11.4 132.3-11.4 132.3s0 89.4 11.4 132.3c6.3 23.7 24.8 41.5 48.3 47.8C117.2 448 288 448 288 448s170.8 0 213.4-11.5c23.5-6.3 42-24.2 48.3-47.8 11.4-42.9 11.4-132.3 11.4-132.3s0-89.4-11.4-132.3zm-317.5 213.5V175.2l142.7 81.2-142.7 81.2z\"\/>\r\n                <\/svg>\r\n            <\/span>\r\n            Subscribe on YouTube\r\n        <\/a>\r\n    <\/div> application_name version_number<\/code><\/p>\n<p>For example, to tell an application that it is running DOS 5.0, you would type the following:<\/p>\n<p><code>SETVER application_name 5.0<\/code><\/p>\n<p>The SETVER command can be used to run applications that were written for older versions of DOS on newer versions of DOS. It can also be used to run multiple versions of DOS on the same computer.<\/p>\n<p>Option A, Use the DOS+ command, is incorrect because the DOS+ command is not used to run applications that were <div class=\"telegram-channel-container\">\r\n        <a href=\"https:\/\/t.me\/pscnotes2025\" target=\"_blank\" class=\"telegram-channel-button\">\r\n            <span class=\"telegram-icon\">\r\n                <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 496 512\">\r\n                    <path fill=\"white\" d=\"M248,8C111,8,0,119,0,256s111,248,248,248s248-111,248-248S385,8,248,8z M362,177L320,367c-3,14-10,18-20,14l-56-41l-27,26 c-3,3-5,5-10,5l4-63L323,196c5-5-1-7-8-3l-98,62l-42-13c-9-3-10-9,2-14l162-63C351,160,365,164,362,177z\"\/>\r\n                <\/svg>\r\n            <\/span>\r\n            Join Our Telegram Channel\r\n        <\/a>\r\n    <\/div> written for older versions of DOS on newer versions of DOS. The DOS+ command is used to add additional features to DOS.<\/p>\n<p>Option C, Restore the old DOS version, is incorrect because it is not necessary to restore the old DOS version in order to run an application that was written for an older version of DOS. The SETVER command can be used to tell the application that it is running the version of DOS that it expects.<\/p>\n<p>Option D, Contact the application&#8217;s vendor support line, is incorrect because the application&#8217;s vendor support line may not be able to help you run the application on a newer version of DOS. The SETVER command can be used to tell the application that it is running the version of DOS that it expects.<\/p>\n<p>Option E, None of the above, is incorrect because the SETVER command is the correct answer.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Join Our Telegram Channel Subscribe on YouTube<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[674],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v22.2 (Yoast SEO v23.3) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>After upgrading your computer to a new DOS version, an older application displays the error message &quot;Incorrect DOS version&quot;. What should you do to run this application? A. Use the DOS+ command B. Use the SETVER command C. Restore the old DOS version D. Contact the application&#039;s vendor support line E. 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