Catia in DSLS under W10 while it works perfectly under W7

Hi all

I have a problem with Catia R27, whose license worked perfectly under W7 and which today refuses any service under W10. I would like to know if there is a particular procedure to make catia work in DSLS under w10 like a version of the license manager, for example, could you enlighten me?. I search like a madman everywhere and I can't  find it.

 

A big thank you in advance

Hello CATIA admin, it's not my domain but if your license server is a workstation that you just migrated to W10.

You have to ask your reseller (Dassault) for new license keys.

Another clue may be the version of DSLS has an up-to-date meter? 

Thank you for the answer, I would like to know the minimum version of dsls to put for Catia under w10 or if there are procedures given by dassault for use with windows 10

 

Thank you in advance

If it can help

The minimum DSLS version capable of serving V5-6R2017 products is DSLS R2017x.
  This DSLS version can also serve V5R21 and V5-6R2012 to V5-6R2016 products.

The previous DS license server R2016x was the last version that supported AIX.

thank you for your answers, the product started working again under W10 after switching to a CATIA SP (I was in SP2). I'm not super convinced, but let's admit it. A big thank you in any case. I'd like to close my topic but I admit I haven't figured out how to do it