vivado.exe不存在

嗨，
背景：我一直在使用Vivado（2018.1），但我工作的防病毒有时会在启动vivado和运行模拟等时阻止xsim和vivado.exe。通常我会添加AV软件的例外，我可以继续正常工作。
最近，我的防病毒软件崩溃了，同时看起来正在将vivado.exe移入病毒库。
通常这对于AV公司而不是Xilinx来说是一个问题，但是这个防病毒软件不允许我将vivado.exe移回其目录，因为我认为防病毒本身会发生一些破碎的事情。
我尝试运行vivado.bat来找出文件丢失的确切位置，我得到的输出是：
C： Xilinx  Vivado  2018.1  bin> vivado.batERROR：找不到64位可执行文件.ERROR：C：/Xilinx/Vivado/2018.1/bin/unwrapped/win64.o/vivado.exe不存在
果然，当我手动查找时，vivado.exe已从目录中消失。
注意：我确信可以通过全新的vivado安装来修复此问题，但我担心我的许可证已过期。
我正在使用2018.1并且我不打算升级，以便我可以继续开发我的主板。
有没有办法让我修复Vivado而不破坏我的执照？
有关如何使用我的许可证再次使Vivado正常运行的任何其他建议？
谢谢你的时间，
亚伦
---预计开发时间：2 * Pi *（计划完成日期）---



以下为原文

Hi,

Background: I have been using Vivado (2018.1) fine but the antivirus at my work sometimes blocks xsim and vivado.exe when launching vivado and running simulations etc. Usually I add exceptions to the AV software and I can keep working fine. Most recently, my antivirus crashed while seeminginly moving vivado.exe into its virus chest. Usually this would be an issue for AV company and not Xilinx, however this antivirus does not allow me to move the vivado.exe back into its directory, due to some broken stuff happening in the antivirus itself I think.

I tried running vivado.bat to find out where exactly the file goes missing, and the output I get is:

C:XilinxVivado2018.1bin>vivado.bat
ERROR: Could not find 64-bit executable.
ERROR: C:/Xilinx/Vivado/2018.1/bin/unwrapped/win64.o/vivado.exe does not exist

Sure enough, the vivado.exe has disappeared from the directory when I look for it manually.

Note: I'm sure that it is possible to fix this with a fresh vivado install, but I am concerned about my licenses, which have expired. I am using 2018.1 and am not planning to upgrade so that I can continue developing for my board. Is there a way for me to repair Vivado WITHOUT wrecking my license? Any other advice for how I can get Vivado functional again with my licenses?

Thanks for your time,
Aaron
--- Estimated Development time: 2*Pi*(planned completion date) ---