软件过期而不使用日期时间 [英] Sioftware expire without using date time

问题描述

可能我的Windows应用程序可能在没有使用datetime的情况下过期，或告诉我另一种设置过期我的软件的方法

can its possible my windows application expired without using datetime or tell me another way to set expired my software

推荐答案

除非你限制使用次数 - 通过计算软件运行的次数，当计数达到30时禁用它，比如说 - 如果不使用实际日期和/或时间，则无法设置到期日期。如果你不看日期，你不能说它已经通过了！ ：笑：



并且使用量不是很大 - 您的应用程序崩溃并且我重新打开它算作一次或两次运行？在同一天进行的第二次运行是否完全相同？如果我将它加载到VM并且只在那里运行它会发生什么？ （由于VM每次都可以重启，计数永远不会超过一个）



说实话，除非你要大量销售，或者花费相当多的钱，您可以非常轻松地花费更多时间和精力保护您的应用程序免受复制，而不是拯救盗版。而且你卖的很多，（或者是大量的）那么这只是黑客绕过你的安全的更大动机......看看Adobe：他们花了一大笔钱保护Photoshop，每次他们发布新版本时hack one会在同一天出现在torrent网站上......

Unless you restrict the usage count - by counting the number of times the software is run and disabling it when the count gets to 30, say - you can't set an expiry without using the actual date and / or time. If you don't look at the date, you can't tell that it is passed! :laugh:

And usage counts aren't great - does your app crashing and me re-opening it count as one run, or two? Does a second run on the same day count at all? What happens if I load it in a VM and only ever run it there? (Since a VM can be "restarted" each time, the count would never exceed one)

To be honest, unless you are going to be selling in large numbers, or for a considerable amount of money, you can very easily spend more in time and effort protecting your app from copying than you will save from "would be" piracy. And it you are selling a lot, (or for a large amount) then that's just a bigger incentive to hackers to bypass your security... Look at Adobe: they spend a fortune protecting Photoshop, and every time they release a new version a hack one appears on torrent site the same day...

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