Citrix receiver 4.12for windows 10 windows 10#

Citrix recommends customers use CWA for Windows LTSR with these VDAs. Without this key, the VDA will ignore the DPI scale settings of the client for all virtual app sessions, which may result in very small text and graphics.ĭPI matching is not supported with XenApp/XenDesktop 7.15 LTSR. *1912 LTSR VDAs require that DPI matching be enabled for Virtual Apps (aka seamless or published apps) sessions using the registry key below.

Citrix receiver 4.12for windows 10 windows 10#

Single-session OS VDAs running on Windows 10 or newerĭefault mode starting with CWA for Windows 2206.

Multi-session OS VDAs running on Windows Server 2016 or newer.

Citrix Virtual Apps and Desktops 1912 LTSR* or newer.

This is the recommended mode for all cases that meet the following system requirements: This article lists the different DPI scaling modes, support requirements, and configuration options available with Citrix Workspace App (CWA) for Windows.ĬWA for Windows can be configured in one of three DPI modes: DPI matching (recommended)ĬWA for Windows will match display resolution and DPI scale settings of the local Windows client to the Citrix session. Without the proper product versions and configuration, the Citrix session could be displayed at resolutions and scales that diverge from the local client configuration, resulting in blurry text and incorrect sizing of graphics. Hence, this scenario can only be tested with DTLS v1.0.DPI scaling is a critical consideration when using high-resolution monitors (over 1920x1080) with Citrix Virtual Apps and Desktops.

DTLS v1.2 is not supported yet by NSG.

DTLS v1.2 is supported by OSs Win10(1607 or higher) AND Win2k16 VDAs.

DTLS does not support FIPS/NIST compliance modes.

GOV mode on client, owing to absence of cipher suites to offer. In the case where DTLS v1.0 is used, session launch is not supported with Hence, session launch is unsupported fromĬOM on VDA here as well, and the fallback to TCP is also unsupported as mentioned above.

DTLS v1.0 supports 5 of the cipher suites and DTLS v1.2 supports 10 of the cipher suites.

FIPS/NIST(SP800-52) compliance mode: Session launch is not supported in the scenarios when Cipher set is configured as COM on the server with any of the cipher sets(COM/GOV/ANY) on the client and vice-versa due to lack of common cipher suites.

OPEN mode: Session launch not supported when Client configures cipher set to GOV and VDA has cipher set configured to COM (due to lack of common cipher suite).

* SCSV is a renagotiation indication ciphersuite per RFC5746Įxpected failure scenarios and corner cases In the case you disable deprecated cipher suites, make sure to avoid the following failure scenarios: SP800-52 mode always implies FIPS crypto.Ģ) Ciphersuite disabled by default.Must be enabled withģ) Ciphersuite not available for DTLS protocol Please find below the cipher matrix for a deeper understanding of the ciphers supported by the latest SSL SDK.

To enable or disable DTLS, you can configure the HDX Adaptive Transport policy on the DDC.

Similarly, to enable RC4-128-SHA cipher suite, both flags 1 and 3 should be enabled.

This means, if it is intended to enable RC4-128-MD5 cipher suite, both flags 1 and 2 should be enabled.

Although RC4-128-MD5 (flag 2) and RC4-128-SHA (flag 3) are subsets of TLS_RSA_, additional flags are given for the two ciphers.

Enabling TLS_RSA_ flag (flag 1) alone enables 6 cipher suites.Use the toggle options to Enable/Disable the ciphers.Under the Computer Configuration node, go to Administrative Template > Citrix Component > Citrix Receiver > Network Routing > Deprecated Cipher Suites.Open the Citrix Receiver GPO administrative template by running gpedit.msc.

In case of an upgrade, the existing settings are retained when the latest files are imported. Refer to the Product Documentation for detailed instructions.

Add the Receiver GPO template if it is not added to the local GPO.

Steps to Disable/Re-Enable Deprecated Ciphers Note that these are enabled by default on the GPO in Receiver for Windows (4.12).